Question

how do you find the surface area of a cone with the radius of 3.7 and the length on th inside 8.9 (i will draw)

Answer 1

SA = πr^2 + πrl

Answer 2

thank you
wdo you know the formula for that with pyramids

Answer 3

Yes.
What kind of pyramid? That formula changes with different bases

Answer 4

?

Answer 5

ok brb or i will post the next question keep a look out i got to eat

Answer 6

ok im back are you there?

Answer 7

Yes.

Answer 8

You posted it?

Answer 9

no sorry my computer froze

Answer 10

but if i may can i ask you here?

Answer 11

hello?

Answer 12

I'm here.