Question

What is the surface area of a cone with a radius of 12 centimeters and a slant height of 8 centimeters? Use 3.14 for (this is in the image below, the shape is all the way at the top on the left).

The 2 is smaller and upper.
a- 502.4 cm2
b- 1,205.76 cm2
c- 803.84 cm2
d- 753.6 cm2

Answer 1

@dhanushka

Answer 2

anyone plzz help

Answer 3

\[502.4cm ^{2}\]

Answer 4

i think you know how to do these things.