Question

the height of cone is 16cm and diameter of it's Base is 24cm..find it's CSA andTSA...((USING π=3.14))

Answer 1

Answer:

Step-by-step explanation:

l^2=h^2+r^2

l^2=256+144

l^2=400

l=20

CSA=pi * r * l

= 3.14*12*20

= 753.6

TSA=  pi*r(l+r)

= 3.14*12(20+12)

= 1205.76