A cone resting on its base, with a dashed line from the side of the circle to the center of the circle labeled r. The edge of th

Question

3 years ago

6

A cone resting on its base, with a dashed line from the side of the circle to the center of the circle labeled r. The edge of th

e cone is labeled Slant height (l).
The surface area of a cone is given by the formula
S = πl + πr2. Solve the formula for l.

l = S – r2
l = S + r2
l = l equals StartFraction S Over pi minus r squared. – r2
l = l equals StartFraction S Over pi plus r squared. + r2

Mathematics

2 answers:

Inessa05 [86] · Answer 1 · 2022-04-27T15:04:21+03:00

Inessa05 [86]3 years ago

9 0

Answer:

The answer is C.

Step-by-step explanation:

Edge 2020 + top comment !

Ket [755] · Answer 2 · 2022-04-27T13:01:28+03:00

Ket [755]3 years ago

7 0

Answer:

its C (l = l equals StartFraction S Over pi minus r squared. – r2)

Step-by-step explanation:

i guessed and got it right(: