MATh Help!! Question below (8th grade honors algebra)?

Question

Question: You want to buld a fence around a square garden that covers 506.25 (squared). How many feet of fence will you need to complete the job? (if necessary round to the nearest tenth)

Answer 1

YOUR ANSWERS FORGOT SOMETHING

For a square:
Area = length^2

The length for one side is the square root of 506.25 or 22.5.

Then multiply this by 4 for each side of the garden and you have your answer, 90.

Answer 2

The answer is the square root of 506.25 (Is that in square feet?) added to itself to find perimeter (Or multiplied by four).

I believe the answer is 90. Just remember that, in the end, you're looking for the perimeter while the area is 506.25. Another useful fact is the formula for area: Length x Width. The opposite of multiplication is...?

Answer 3

Find the square root of 506.25. Let that be x. Multiply x by the number sides in a square. You'll have the perimeter of the garden.

Answer 4

Well, lets see,
Area=length x width.

506.25=lw
since it's a square, the length and the width is the same, correct? so just take the square root of 506.25, like what number squared equals 506.25.
answer equals 22.5 by 22.5 feet of fence.

Answer 5

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Answer 6

22.5 of what ever units 506.25 was converted to feet.

Answer 7

Double 506.25 i think.

Answer 8

22.5 * 4 = your answer

Answer 9

1,012.5 feet