Work out the volume of the cone giving your answer to 3 significant figures 7cm 24cm 25cm

Question

asked Jun 15, 2022 7.5k views

2 Answers

Tobias Punke · Answer 1 · 2022-06-17T22:16:52+0000

Answer:

1231.50432021 cm³

Explanation:

Use the formula:

$(1)/(3) \pi r^(2) h$

And replace known values:

$(1)/(3) \pi (7^(2))(24)$

Aaaand simplify:

$(1)/(3)*1176 \pi$

Which gives approximately:

1231.50432021

And don't forget to put the unit (cm³)!