Question

the radic of two circles are 8 cm and 6 cm representively find the radius of the circle having area equal to the sum of the areas of the two circles​

Answer 1

Hᴇʀᴇ's Yᴏᴜʀ Aɴsᴡᴇʀ:-

Lᴇᴛ Tʜᴇ Rᴀᴅɪᴜs ᴏғ Rᴇǫᴜɪʀᴇᴅ Cɪʀᴄʟᴇ ɪs r ᴄᴍ.

Sᴏ, πr² = πr₁² + πr₂²

r² = r₁² + r₂²

r² = ( 8 )² + ( 6 )²

r² = 100

r = 10 ᴄᴍ.

Hᴏᴘᴇ ɪᴛ Hᴇʟᴘs ᴜʜ....