Shantanu's cap is in the form of a right circular cone of base radius 7 cm and height 24 cm. Find the area of the sheet required to make 5 such caps.?

Question

Accepted Answer

Slant height (l) = √r2 + h2 =√72 + 242 = √49 + 576 = √625 = 25 cm Curved surface area = πrl = (22/7) x 7 x 25 = 550 sq cm…

Shantanu's cap is in the form of a right circular cone of base radius 7 cm and height 24 cm. Find the area of the sheet required to make 5 such caps.?

Discussion & Comments