## anonymous 5 years ago the slant height of a cone is 15 cm and the radius of the base is 9 find the lateral area and the volume helpppp!!!!

1. anonymous

if i answer u give me a medal?

2. anonymous

yea if itz good

3. anonymous

T Y

4. anonymous

A= pi*R*L A= 9*pi*15 A= 424cm V=(pi*r*h)\3 frist find the heig$h=\sqrt{15^{2}-9^{2}} =12$$V=\frac{12\times \pi \times9^{2}}{3}=1.018cm$