Question

A square is inscribed inside a circle of
radius 7 cm such that the vertices just lie
on the circle. Find the area of the square.
Find the area of the region between the
square and circle.​

Answer 1

Answer:

radius =7 , vertices are lie on the circle so , diameter of circle = diagonal of square =7×2=14 cm

now,area of square =1/2diaginal^2

=1/2×14^2

98

and area of circle =πr^2

=22/7*7*7 =144

so region between the square and circle =

144-98

=46 answer.