Question

Find the a square whose diagonal is 5v2cm

Answer 1

Answer:

Area of square = 25sq cm

Step-by-step explanation:

Diagonal of square side a = a√2

To find:

side square of a =?

Solution,

a√2=5√2   [Here both √2 gets cancelled]

a = 5cm

Then,

Area of square = a²

⇒area of square = 5²  

⇒area of square = 5 × 5

⇒area of square = 25

Therefore, Area of square = 25sq cm