1.

Curved surface area of a cone is 308 cm2 and its slar: height is 14 cm.Find the radius of the base of the cone.​

Answer»

Answer:

R=7

\pi \: r \: <klux>L</klux> \:  = 308 cm {}^{2}

22/7 * r *l =308

22 X 14 r = 308 x 7

14r= 2156/ 22

14r= 97

r= 7cm²



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