A metallic cylinder has radius 3 cm and height 5 cm. To reduce its weights, a conical hole is drill

[@ffgamer8939]

Sir cant we take pie r2 h common

[@A.V-146]

No bro dono shapes ka radius nd height different hai

[@jhalleshukla4540]

Very good question sir thanky you

[@shub007--]

Easy tha sir me from Maharashtra board 😊

[@sangeet-i8u]

I am Jonathan gaming fan