Question

The r
adii of two circles are 8 cm and 6 cm respectively. Find the radius of the circle having area equ
the sum of the areas of the two circles.​

Answer 1

Answer :-

Area of Circle = Area of circle with radius 8 cm + Area of circle with radius 6 cm

πr² = π(8)² + π(6)² πr²

= 64π + 36π + πr²

= 100

or

r = 10

Radius of the circle is 10 cm.

Answer 2

Answer :-

Area of Circle = Area of circle with radius 8 cm + Area of circle with radius 6 cm

πr² = π(8)² + π(6)² πr²

= 64π + 36π + πr²

= 100

or

r = 10

Radius of the circle is 10 cm.