Question

Find the area of a circle inscribed in a square of side 10cm

Answer 1

area of circles = Phi×r ^2

= 3.14 × 5^2

= 3.14 × 25

= 78.50 sq cm.

Answer 2

Side of square=10cm
Radius of circle=side of square/2
=10/2
=5cm
Area of circle=3.14*5*5
=78.5cm square unit.