Question

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.
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Answer 1

Answer:

R=7

$\pi \: r \: l \: = 308 cm {}^{2}$

22/7 * r *l =308

22 x 14 r = 308 x 7

14r= 2156/ 22

14r= 97

r= 7cm²