Question

Find sides of a square if its diagonal is 10 2 cm.
a) 10 cm
b) 4 cm
c) 6 cm
d) 18 cm​

Answer 1

Answer:

Option (a) 10 cm

Step-by-step explanation:

Diagonal of square = side × root 2.

Given that diagonal = 10 root 2.

So, 10 root 2 ÷ root 2 = side.

So, 10 cm is the side of a square