L= length
W= width

Perimeter= 2L + 2W

substitute the known numbers
34 ft= 2(8 ft) + 2W

34= 16 + 2W
subtract 16 from both sides

18= 2W
divide both sides by 2

9 ft= W

ANSWER: The width is 9 feet.

Hope this helps! :)

8 0

2 years ago

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The volume of a cone of radius r and height h is V=1/3πr^2 h.Solve for r.Please help me anyone!!!! I need to know the answer now

notka56 [123]

$V= \dfrac{1}{3} \pi r^2h$

$V= \dfrac{ \pi r^2h}{3}$

$3V= \pi r^2h$

$r^2 = \dfrac{3V}{ \pi h}$

$r = \sqrt{\dfrac{3V}{ \pi h}}$

5 0

3 years ago

The scale factor is 5:1 so the scale drawing is____ times the size of the object

aliya0001 [1]

It is 5 times the size of the object

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2 years ago

A. Are the length of a side of a square and the perimeter of the square related proportionally? Why or why not?

SVETLANKA909090 [29]

Yes, they are. A square has the same measurement for all four sides. Unlike a parallelogram which is slanted and uneven.

7 0

2 years ago

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