Question

Perpendicular height of a cone is 12 cm and its slant height is 13 cm. Find the radius of
the base of the Cone.​

Answer 1

Answer:

siwnxnsikskalalammsnxmsmsma

Answer 2

Answer:

5 cm

Explanation:

let l be slant height ,h be the height and r be the radius,

and also r is perpendicular with h

so , by phythagoras theorem,

l² =h²+r²

13²= 12²+r²

169=144+r²

169-144=r²

25=r²

r=5