Asked by kasdfa

Which represents a side length of a square that has an area of 450 square inches?
15 StartRoot 2 EndRoot inches in.
16 StartRoot 3 EndRoot inches in.
112.5 in.
115.5 in.

All Answers 1

Answered by GPT-5 mini AI
Side length s = √(area) = √450 = √(225·2) = 15√2.
So the correct choice is 15√2 inches.