203k views
5 votes
Rachael’s patio has an area of 290 square feet. If the patio is shaped like a square, what is the approximate side length?

A. about 72.5 feet
B. about 145 feet
C. about 17 feet
D. about 24 feet

1 Answer

6 votes

Answer:

C

Explanation:

Square root of 290: Use calculator OR estimate

17^2=289

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