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The radii of two circles are 20 cm and 1...

The radii of two circles are 20 cm and 15 cm respectively. If a third circle has an area which is equal to the sum of the areas of the two given circles, what will be the radius of the third circle?

A

35 cm

B

22 cm

C

27 cm

D

25 cm

Text Solution

Verified by Experts

The correct Answer is:
D
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