Rahul has a farm he wishes to fence. The farm is the pentagon ABCDE, shown
below. He knows that ABCD is a 140 m by 150 m rectangles, as shown below.
He also knows that E is 50 m from the side AB and 30 m from the side BC.
Determine the length of AE, the length of DE, and the perimeter of the pentagon
ABCDE.

Answers

Answer 1

The diagram of the pentagon is missing, so i have attached it.

Answer:

|AE| = 130 m

|DE| = 150 m

Perimeter of pentagon = 720 m

Step-by-step explanation:

From the diagram, we can find AE from pythagoras theorem;

|AE| = √(|AA'|² + 50²)

Where AA' is the length from A to the perpendicular angle.

Now, AB = 150, and A'B is parallel to 30 m. Thus, A'B = 30

AA' = AB - A'B = 150 - 30

AA' = 120

Thus;

|AE| = √(120² + 50²)

|AE| = √(14400 + 2500)

|AE| = √16900

|AE| = 130

Similarly,

|DE| = √(|DD'|² + |ED'|²)

ED' = BC - 50

ED' = 140 - 50

ED' = 90

Also, DD' is parallel to AA' and is = 120

Thus;

|DE| = √(120² + 90²)

|DE| = √22500

|DE| = 150

Perimeter of pentagon = 150 + 130 + 150 + 150 + 140 = 720

Rahul Has A Farm He Wishes To Fence. The Farm Is The Pentagon ABCDE, Shownbelow. He Knows That ABCD Is

Related Questions

Write an expression for the total of 57 and j

Answers

Answer:

57 + j = A

Step-by-step explanation:

So, the word TOTAL comes up in this question, therefore we know we are adding. So the answer would be ~

57 + j = A

Were A is the answer.

Have a Great Day!!

~ PumpkinSpice1♥

Jack wants to buy a piggy bank at 6000 dollars . Black Friday is coming at November 6th and there are 80%of all goods how much will he now pay ?​

Answers

Jack will pay $1,200

Answer: 1,200 dollars

Step-by-step explanation:

We know that the cost before the discount is 6,000.

The discount price is 80% off.

So, subtract 4,800 by 6,000 because 80% of 6,000 is 4,800.

Now, we have to add the two zeros. We get 1200.

It is the answer to the question.

1.
Susan has five blocks of candy. She wantsstwo ciwe chook into -size pieces of
candy. How many pieces of candy willstrebe anettonale?

Answers

B) I can’t read this.
This is the weirdest thing I’ve ever seen

Slope intercept and all that stuff

Answers

Answer:

what?

Step-by-step explanation:

If this helps, the slope intercept is y=mx+b

how many solution does -3 (4 - 3x) = 9x - 12

Answers

Answer: infinite solutions

Step-by-step explanation:

(−3) (4) + (−3) (−3x) = 9x + −12

−12 + 9x = 9x + −12

9x − 12 = 9x − 12

9x − 12 − 9x = 9x − 12 − 9x

−12 = −12

−12 + 12 = −12 + 12

0 = 0

solve for X

x=2
2+ X = _______

Answers

Answer:

2+2=4

Step-by-step explanation:

If x=2, then your new equation will be 2+2 which is =4. So your answer will be 4.

Step 1: –10 + 8x < 6x – 4 Step 2: –10 < –2x – 4 Step 3: –6 < –2x Step 4: ________ What is the final step in solving the inequality –2(5 – 4x) < 6x – 4?

Answers

Given:

The inequality is

[tex]-10+8x<6x-4[/tex]

To find:

The missing step in solving the given inequality.

Solution:

Step 1: The given equation.

[tex]-10+8x<6x-4[/tex]

Step 2: Subtract 8x from both sides.

[tex]-10+8x-8x<6x-4-8x[/tex]

[tex]-10<-2x-4[/tex]

Step 3: Add 4 on both sides.

[tex]-10+4<-2x-4+4[/tex]

[tex]-6<-2x[/tex]

Step 4: Divide both sides by -2 and change the sign of inequity as we divide the inequality by a negative number.

[tex]\dfrac{-6}{-2}>\dfrac{-2x}{-2}[/tex]

[tex]3>x[/tex]

Therefore, the missing step is [tex]3>x[/tex].

25p2 - 144
need to factor​

Answers

Answer: (5p+12)(5p-12)

Step-by-step explanation:

Factor 25p2−144

25p2−144

=(5p+12)(5p−12)

Answer:

(5p+12)(5p−12)

To check:

(5p+12)(5p−12)

=(5p+12)(5p+−12)

=(5p)(5p) +(5p)(−12)+(12)(5p)+(12)(−12)

=25p2−60p+60p−144

=25p2−144

Find the value of Angle 4.
Find the value of x.

Answers

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a )

[tex]angle \: 4 = 62°[/tex]

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b )

[tex]8x + 6 = 62[/tex]

Subtract sides 6

[tex]8x + 6 - 6 = 62 - 6[/tex]

[tex]8x = 56[/tex]

Divide sides by 8

[tex] \frac{8x}{8} = \frac{56}{8} \\ [/tex]

[tex]x = 7[/tex]

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Answer:

4 = 15.5 degrees

Explanation:

180 degrees - 118 degrees = 62 degrees

62/4= 15.5 degrees

Answer:

x = 7 degrees

Explanation:

8x+6=62  

62-6=56

8x=56

x=7

Sam has started mowing lawns to save money for a new bike that costs $190. He charges $20 per hour for mowing lawns, and $35 per hour for gardening. However, he has to pay his dad $120 for the use of his lawnmower. Which of the following equations could be used to find the number of hours Sam has to work to buy his bike if m represents the number of hours he mows lawns, and g represents the number of hours he spends gardening? Group of answer choices

Answers

Answer:

310 = 20m + 35g

Step-by-step explanation:

As per give we have

Earning = 20m + 35gSpending =$120Target amount = $190

The equation to consider all is

190 = 20m + 35g - 120 ⇒ 310 = 20m + 35g

So correct option is the second one

Answer:

310=20m+35g

Step-by-step explanation:

i just took the test and got it right.

What is the equation of the line that is horizontal and goes through the y-axis
at -4?

Answers

y = mx + b, m = 0. The equation becomes y = b, where b is the y-coordinate of the y-intercept.

Answer:

y = - 4

Step-by-step explanation:

The equation of a horizontal line parallel to the x- axis is

y = c

where c is the value of the y- coordinates the line passes through.

The line passes through (0, - 4) with y- coordinate - 4, thus

y = - 4 ← equation of horizontal line

Find the slope of the line through the pair of points.
(17,-7) and (13,-4)]

Answers

Answer:

3/4

Step-by-step explanation:

(17,-7) And (13,-4).  First take -4 and subtract it from-7.  When you do that you get 3.  Then Subtract 13-17.  You get 4.  Write 3 and 4 as a fraction.  3/4.  The 3 is the x-value and the 4 is the y value. So 3/4 is your slope

If (2,-5) is a point on a line with an
undefined slope, which of these is
another point on the line?
A (0,-5)
B (-5,2)
C(2,3)
D(0,3)

Answers

Answer:

(2, 3)

Step-by-step explanation:

lines with undefined slopes are vertical lines

) Which statements about -3 and -7 are true? Choose ALL the correct answers.
-3 is less than -7.
-3 is greater than -7.
The absolute value of -3 is less than the absolute value of -7.
The absolute value of -3 is equal to the absolute value of -7.
.) The absolute value of -3 is greater than the absolute value of -7.
DONE

Answers

Answer: -3 is greater than -7 and the absolute value of -3 is less than the absolute value of -7.

Step-by-step explanation:

For NEGATIVE numbers, the closer the value is to 0, the greater it is. -3 is closer to 0 than -7 is, so -3 is greater than -7. For POSITIVE numbers, the further away the number is from 0, the greater it is. The absolute value of -3 is 3 and the absolute value of -7 is 7, and 7 is farther away from 0 than 3 is. So, the absolute value of -3 is less than the absolute value of -7. Hope this helps!

Anyone can help me with this problem

Answers

Answer:

R=50 degrees

Step-by-step explanation:

All of the angle measures together are 180 degrees. You need to make an equation in order to solve this problem:

180= (3x+5) + (11x-1) + (5x+5)

You then combine like terms:

180= (3x+11x+5x) + (5-1+5)

180= 19x+9

Then, subtract 9 from 180:

171= 19x

Then, divide 171 by 19:

9= x

Finally, you plug the value of x into the equation representing angle R:

5 x 9 + 5

45 + 5

50

If y varies directly as x, and x = 13 when y = 6, what is y when x = 65?

Answers

Answer:

y=30

Step-by-step explanation:

what kinda math is this​

Answers

Shapeeee and graph and line

Which rigid transformation(s) can map TriangleMNP onto TriangleTSR? reflection only rotation only translation, then reflection translation, then rotation

Answers

Answer:

C.) translation, then reflection

Step-by-step explanation:

It just is...I already know someone is about to see my answer and come up with this super logical explanation but dude this is just the simple terms of geometry at least in the topic I'm learning.....plus I got it correct on my quiz on edge lol

The triangle MNP is translated and then reflected. Then the correct option is C.

What is a transformation of a shape?

A point, line, or mathematical figure can be converted in one of four ways, and each has an effect on the object's structure and/or position. Picture, after translation, refers to the object's ultimate organization and placement. From just before the refers to the material's initial condition.

The translation does not change the shape and size of the geometry. But changes the location.

The reflection does not change the shape and size of the geometry. But flipped the image.

The triangle MNP is translated and then reflected. Then the correct option is C.

The diagram is given below.

More about the transformation of the shape link is given below.

https://brainly.com/question/27224339

#SPJ5


HELPPPPP RNNN PLEASEEEE

Answers

I will help if you mark me brainlyest

Find the slope from the points given:
(18, -5), (18, 20)

Answers

Answer:

UNDEFINED

Step-by-step explanation:

change in y over the change in x is how you'd find slope, however, x is the same in both of these, making this a limitation not an equation, therefore the slope is undefined 18-18 = 0 -> Anything divided by zero as a slope is undefined.

What is the correct answer? ​

Answers

The answer is Cccccccccccccccccccccc

Answer:

C)  y = 10/3x - 5

Step-by-step explanation:

Slope intercept equation is y = mx + b:

    m is the slope

    b is y-intercept

When you read slope you can also read it as rise over run. Rise is move up or down on the y axis depending if number is negative or positive. Run is move left or right on x axis depending if number is negative or positive.

Example: y = [tex]\frac{10}{3} x - 5[/tex]

Start at the y-intercept which is -5. On graph you can see the line crosses the y axis at (0, -5). From this point rise 10 then run 3 you'll end up at point (3, 5). Connect the dots of the two points and you'll see a line like the one in the problem.

24 of 30 workers take 1 hour lunch. What percent of the workers take 1 hour lunch?

Answers

Answer:

80%

Step-by-step explanation:

Divide 24 by 30

Answer: 80%

Step-by-step explanation:

84 divided by 10.92 long division(with work)

Answers

Answer:

7.692

Step-by-step explanation:

Divide 84 by 10.92 to get 7.69230769231

Round 7.69230769231 to the nearest thousandth to get 7.692.

Answer: 7.69 rounded

Step-by-step explanation: The numbers go on further but I just rounded it to the hundredths. The full number if you want is 7.69230769231.

Now, Change the divisor 10.92 to a whole number by moving the decimal point 2 places to the right. Then move the decimal point in the dividend the same, 2 places to the right.

We then have the equations:

8400 ÷ 1092 = 7.69

and therefore:

84 ÷ 10.92 = 7.69

Both calculated to 2 decimal places.  

                               0 0 0 7. 6 9

1 0. 9 2 |8 4. 0 0 0 0

                                − 0          

                                       8 4        

                                 −   0        

                                       8 4. 0      

                               −     0      

                                        8 4. 0 0    

                                − 7 6. 4 4     

                                       7. 5 6 0  

                                − 6. 5 5 2    

                                       1. 0 0 8 0

                                −        .9      8  2 8  

                                          .0 2 5 2

Remember that it can keep going on for more decimal places, but this is to 2 decimal places so the answer to 2 decimal places is 7.69.

Hope this helps!

Can anyone help me graph this plssss !
y−3=1/2(x+3)
I need this answer fasttt

Answers

Answer:

Slope=

2.000

1.000

=0.500

x−intercept=

−1

9

=−9.00000

y−intercept=

2

9

=4.50000

Step-by-step explanation:

 Slope = 1.000/2.000 = 0.500

 x-intercept = 9/-1 = -9.00000

 y-intercept = 9/2 = 4.50000

For each problem, explain or show your reasoning, a. 160 is what percentage of 40? b. 40 is 160% of what number? c. What number is 40% of 1602​

Answers

Answer:

A. 160 Out of 40 is 400%./// B. The answer is 25/// C.  The answer is 3905%

Step-by-step explanation:

( A )  One step solution:

You can easily find the answer in one step, just multiplying the part by 100 then dividing the result by the percentage.

So, 160 is 40% of =  160 X 100     = 400

                                        40

                                             

( B ) The same thing as A but the numbers are switched

       One step solution:

You can easily find the answer in one step, just multiplying the part by 100 then dividing the result by the percentage.

So, 40 is 160% of = 40 × 100      = 25

                                          160

( C ) Working out a percentage increase or decrease between two numbers is pretty simple. The resulting number (the second input) is 1602 and what we need to do first is subtract the old number, 40, from it:

1602 - 40 = 1562

Once we've done that we need to divide the result, 1562, by the original number, 40. We do this because we need to compare the difference between the new number and the original:

1562      = 39.05          

40

We now have our answer in decimal format. How do we get this into percentage format? Multiply 39.05 by 100?

39.05 x 100 = 3905%

160 is percentage of 40,  40 is 160% , number is 40% of 1602​ are 64 , 64 and 640.8 respectively.

What is a percentage?

A ratio or value that may be stated as a fraction of 100 is called a percentage. And it is represented by the symbol '%'.

Problem A,

40% of 160 = 160 x 40 / 100

                  = 64

Problem B,

160% of 40 = 160 x 40 / 100

                  = 64

Problem C,

40% of 1602 = 1602 x 40 / 100

                     = 640.8

Therefore, 160 is percentage of 40,  40 is 160% , number is 40% of 1602​ are 64 , 64 and 640.8 respectively.

To learn more about the percentage;

https://brainly.com/question/24159063

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1)
Bill and John competed in the “Shot Put" event in their school's track
meet. Bill threw the shot 21 feet and 6 inches, while John threw the
shot 17 feet and 4 inches. How much greater was Bill's throw than
John's?

Answers

I think 4ft 2in or 50in but im not 100% sure

What is the answer to this x + y = 16

Answers

x + y = 16

y = -3x

x=-8

y=24

-8+24=16

16=16

-3(-8)=24

24=24

i dont really get the second and third ones please help asap :/

Answers

Answer:

Step-by-step explanation:

1) y = 5x

x      y

2     10

3      15

7       5 * 7 = 35

1       5 * 1  =  5

2) a = 4b

a               b

12             3

20            5

4*10=40   10

1                 1/4

3) m = n + 2

m                n

5                  3

10                 8

20                18

1                    -1

What is the equation of the line in the graph?

Answers

Answer:

                                                                                                                                         

Step-by-step explanation:

please help me i help you i send a picture

Answers

Answer:

30

Step-by-step explanation:

ita directly proportional so its 30.

this is because 20 times 2 is 40 and 15 times 2 is 30

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Tangela bought 12 cans of sodas for $5.40. What was the unit rate for each can of soda? What is balanced diet? Railroads led to the adoption of Mirandas attorney claimed that his __________ Amendment rights were violated because Miranda was not informed of his right to an __________. A. First . . . free speech B. Second . . . bear arms C. Fifth . . . attorney D. Eighth . . . phone call Please select the best answer from the choices provided HELP I NEED ITT IM GIVE 25 POINTS Fill in the blinks if its right I will mark you as brain list promise Find -8 - 1/21/16- 1/416-4 Plz help Asap!A serval, an African wildcat, leaps high above the ground to pounce on its prey. The height of the serval above the ground in relation to the horizontal distance it travels, both measured in feet, is modeled by the given function.What does the domain of the function represent in this situation?A. the horizontal distance the serval travels during its leapB. the height of the serval along the path of its leapC. the horizontal distance at which the serval reaches its maximum height above the groundD. the maximum height the serval reaches above the ground 11. Which of the following is an effect of the Columbian Exchange?O Lamas were brought to the Americas by Europeans leading to vast production of wool in South American countriesEuropeans learned from Native Americans how to use cows for farmingHorses were brought by Europeans to the Americas changing Native American culture and helping the European conquest of the AmericasO Tomatoes were brought to the Americas by Italians and caused salsa to be a staple of Mexican food What is the net force acting on a 50-kg object that accelerates at a rate of +3.5 m/s/s? What key role did Nebuchadnezzar play? a rectangle prism with a length of 5 inches, a width of 4 inches, and a height of 3 inches. which expression is equivalent to 4^7x4^-5 answer Which of these grabs the readers attention and entices them to keep reading? the thesis statement the introduction the lead the subject what is the meaning of " our fear-drenched communities" Question 8 (1 point) What is the value of the expression 5(a + b)-3(b + c) if a = 4, b 3, and c 2? A. 20 B. 18 C. 14 D. 10 A B Oc The mean number of hours that employees of a large corporation work in a week is 41 hours with a standard deviation of 2.78. What percentage of the employees work more than 45 hours in a week? Assume that this is a normal distribution.Show all the work required for this problem (curve, formula, substitution, etc.) Im stuck on all of these :( any help would be very appreciated A line passes through (3, -3) and has a slope of 3. What is an equation of the line ??? Read the excerpt from the introduction for "On Becoming an Inventor" by Dean Kamen.Invention is predominantly individualistic. Everything... comes from the lone worker who follows the fleeting inspiration of a moment and finally does something that has not been done before.This quote is from the inventor of a three-phase motor, Nikola Tesla. It fits the description in every respect of Dean Kamen, the owner of more than one hundred patents.As a young teenager in Rockville Center, New York, one of four children, whose father was a comic book artist and his mother a schoolteacher, Dean started tinkering with sound and light boxes in his bedroom, "which caused lights to go off and on, and deafening sound to come from his radio," said his mother.Their indulgent parents allowed Dean and his older brother Barton to experiment, raising as many as one hundred live rats and to set up a workshop in their basement on Long Island. Dean stocked the basement laboratory with machinery to help create new audio/visual equipment. This led to his first patent and a sizable financial reward while still in high school.Which line best supports the writers opinion that Kamen has done things that have never been done before?This quote is from the inventor of a three-phase motor, Nikola Tesla.Dean started tinkering with sound and light boxes in his bedroom, which caused lights to go off and on, and deafening sound to come from his radio, said his mother.It fits the description in every respect of Dean Kamen, the owner of more than one hundred patents.Their indulgent parents allowed Dean and his older brother Barton to experiment, raising as many as one hundred live rats and to set up a workshop in their basement on Long Island. How could the continent have gotten so far apart, and about how long it take for this to happen?