Diameter of two circle are 32 and 24 cm . Find the radius of circle ha

1.	Diameter of two circle are 32 and 24 cm . Find the radius of circle having its area equal to sum of the area of two given circle ?
Answer» ANSWER: RADIUS of two circles = 16CM and 18 cm AREA of a circle= Area 1+ Area 2 ΠR² =Π(16)²+Π(18)² Cancelling Π on both sides R²= (16)²+(18)² R²=256+324 R²=580 R=√580 R=24.08

Diameter of two circle are 32 and 24 cm . Find the radius of circle having its area equal to sum of the area of two given circle ?

Answer»

RADIUS of two circles = 16CM and 18 cm

AREA of a circle= Area 1+ Area 2

ΠR²

=Π(16)²+Π(18)²

Cancelling Π on both sides

R²= (16)²+(18)²

R²=256+324

R²=580

R=√580

R=24.08