Question

6. The length of the diagonal of a square is 10√2 cm. Its area is ​

Answer 1

Spare the bad handwriting pls

Answer 2

Step-by-step explanation:

Diagonal of a square = (√2)a                { a = side of the square }

Area of a square = a^2

(√2)a = 10(√2)

((√2)a) / (√2) = 10

a = 10 cm

Area = 10 ^ 2

            100 cm^2