Question

length of side of a square is 4√2 unit then length of its diagonal is __​

Answer 1

Answer:

length of the diagonal of this second square =2 ×42 =4×2=8cm.

Answer 2

Answer :-

Diagonal of a square √2 × side = √2 × 4√2 = 4

∴ side =4cm

Area of this square 4^2 = 16 sq.cm

Area of another square double the area of this square = 32 sq.cm

=> Its side = √32 = 4√2

So,

length of the diagonal of this second square = √2 × 4√2 = 4 × 2 = 8 cm

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