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A square-shaped deck has an area of 289 ft2. What is the perimeter of the deck?

A square-shaped deck has an area of 289 ft2. What is the perimeter of the deck?
asked 172k views
1 vote
A square-shaped deck has an area of 289 ft2.

What is the perimeter of the deck?

asked
User Naty Bizz
by
8.0k points

1 Answer

4 votes
The formula for area of a square is:
A = s²
289 = s²
√289 = s
17 = s

Perimeter = 4 * s
4 * 17 = 68

Solution: 68ft


answered
User Hace
by
8.2k points
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