The perimeter of a rectangle is 99 ft, and the length is twice the width. what are its dimensions?

Answers

Answer 1

The dimension of the length and width of the rectangle with the given perimeter are 33ft and 16.5ft respectively.

What are the dimensions of the rectangle?

Perimeter of rectangle is expressed as;

P = 2( l + w )

Given that;

Perimeter P = 99ftLet width w = xLength l = 2x

We substitute into the formular above.

P = 2( l + w )

99ft = 2( x + 2x )

99ft = 2x + 4x

99ft = 6x

x = 99ft/6

x = 16.5ft

Width = x = 16.5ft

Length = 2x = 2( 16.5ft ) = 33ft

Therefore, the dimension of the length and width of the rectangle with the given perimeter are 33ft and 16.5ft respectively.

Learn more about rectangles here: https://brainly.com/question/27612962

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Related Questions

Line c has a slope of 6/5. Line d is parallel to line c. What is the slope of line d?

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Answer:

6/5

Step-by-step explanation:

Parallel lines have same slopes.

A TRIANGLE has a base of 20 inches and height of 9 inches. What is its area? (a = 1/2bh)

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Answer:

Step-by-step explanation:

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Answer:

The answer is "12.426 in".

Step-by-step explanation:

[tex]\to b+2c=30\\\\\to b = 15 \times \tan 22.5 \\\\[/tex]

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Please help me I don’t know what to do

Answers

Look at the angles and the little tallies to match up the triangle. Or use the given: triangle DEF is similar to triangle KJI. If it’s like that in a given you know the order is equal. (D and K are similar, E and J, and F and I)
So if line FD is the 3rd and 1st letters of the first triangle, then it has to be equal to the 3rd and 1st letter of the 2nd triangle.
IK

Another way to do this is that when you find FD on the triangle you can set that the line has 3 tally marks. Then look at the other triangle and find a line in which there are 3 tally marks.
The order in which you put the letters does not matter. IK and KI should both be considered correct
Hope this helped

Lin borrowed 950 for a new laptop. She will pay $25,80 each month for the next 48 months (2 years). Find the amount of
interest Lin will be paying for her loan.
interest Lin will be paying for her loan

Answers

Answer:

288,40 $

Step-by-step explanation:

25,80$ / month * 48 months = 1238,40$ total payment.

1238,40$ - 950$ (borrowed) = 288,40 $ payed in interest.

BC =
Round your answer to the nearest hundredth.
B
?
65
А
7

Answers

Answer:

14 = rounded 15

Step-by-step explanation:

What grade r u in?

And what time is where u r?

Answer: 5.52 (answer already rounded)

Step-by-step explanation:

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Step-by-step explanation:

you can use any two points on the graph but I used the easiest one. It doesn't matter it will give the same result

Please answer this I will mark you Brainly if you answer this right

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Answer:

150 This is right 4sure i did this test to.

Step-by-step explanation:

The answer to the question is 150.

Explain

Dilate point a in relation to the origin by a dilation factor of 5.?

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Answer:

origin dilation if 5. is 5

A tree cast a shadow of 10 ft when the suns rays hit the ground at an angle of elevation of 28 .what is the height of the tree ? Round your answer to the nearest tenth

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crcrc4cc4crfc

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Step-by-step explanation:

What is the area of a square with side length:

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Answers

Answer:

Since every square has the same length in sizes...

3 x 3 = 9cm

Answer: 9cm

12cm :) the reason why it’s 12 is because a square has 4 sides so 3 by 4 is 12

i need help with the work and math

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What do you need help with ??

Find the equation of direct variation,
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Answers

Answer G. 99/36= 11/4x

What's the answer pleaseewwww

Answers

Pretty sure it’s the third one

The length of a rectangle is three meters more than its width the perimeter of the rectangle is 74 meters what are the dimensions of the rectangle

Answers

Answer:

17 meters x 20 meters

Step-by-step explanation:

perimeter = 2 widths + 2 lengths

74 = 2W + 2L

L = W + 3

substitute for L

74 = 2W + 2(W + 3)

74 = 4W + 6

68 = 4W

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L = 20 meters

Answer:

Step-by-step explanation:

Givens

Let the width = w

Then the Length = w + 3

Formula

P = 2L + 2W

P = 74

Solution

Substitute w + 3 for L

2(W + 3) + 2W = 74 Remove the brackets

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4w + 6 = 74 Subtract 6 from both sides

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Answer:

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Step-by-step explanation:

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Answer:

Step-by-step explanation:

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Answers

Answer:

Step-by-step explanation:

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Value of [tex]\boldsymbol{DG}[/tex] in a triangle [tex]DFG[/tex] is equal to [tex]\boldsymbol{21}[/tex] inches. To understand the calculations, check below.

Define similar triangles.

Two triangles are said to be similar if their sides are proportional and their angles are equal.

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[tex]DG=21[/tex] inches

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https://brainly.com/question/2773823?referrer=searchResults

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Answers

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Step-by-step explanation:

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Step-by-step explanation:

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