A1 2 cm × 2 cm 12cm×2cmstart color greend, 12, space, c, m, times, 2, space, c, m, end color greend rectangle sits inside a circle with radius of 8 cm 8cmstart color blued, 8, space, c, m, end color blued. what is the area of the shaded region?

solution: - consider a rectangle   with dimensions 12cm×2cm

then its area =   length×breadth = 12cm × 2cm =24 sqcm

now consider a circle with radius r= 8 cm

we know that area of a circle =

as the rectangle   is lying inside the circle as in figure

the area of the remaining part(or the shaded region)   =area of circle -area of rectangle

answer- the area of the shaded region is

what is the starting amount? the question is not clear sorry.

step-by-step explanation: