Question

A square is inscribed in a circle of radius 7cm. Find the area of the square.

Answer 1

Answer:

Square is inscribed in circle so diagonal of square is equal to diameter of circle

dimeter of circle =2×7 =14

diagonal of square = diameter = 14

so ..area of square = 1/2 × (diagonal)^2

=1/2 × 196

= 98 sq.cm