Question

A circle has been drawn around a rectangle of sides 6cm and 8cm then find the area of the region inside the circle and outsides the rectangle

Answer 1

ar(rectangle)=6*8cm^2=48cm^2
ar(circle)=πr^2
r=10. ( by using Pythagoras theorem √(6^2+8^2)=10 cm)
ar(shaded region) = 314-48 cm^2
=266cm^2

Answer 2

area of rectangle is =length *bredth
=8*6
=48
area of circle -area of rectangle
314-48=266