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Calculate the length of the diagonal of a square if the area of the square is 32 cm².
Question

Calculate the length of the diagonal of a square if the area of the square is 32 cm².

A.

4 cm

B.

8 cm

C.

12 cm

D.

16 cm

Correct option is B


Area of square = 32 cm²
we know that-
∵ (Diagonal)² = Area of square × 2
∴ (Diagonal)² = 64
Diagonal = 8cm

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