Question

In the given figure a circle of radius 7cm is inscribed in a square. Find the area of shaded region

Answer 1

Answer:

radius of circle 7cm

so side of square is 14cm.

now,area of square is 14×14 I.e. 196cm.sq.

Step-by-step explanation:

and area of circle is πr2.

(22/7)×7×7=

22×7

154cm.sq

now area of shaded region is 196cm.sq-154cm.sq

that is 42cm.sq