Question

please help with geo! iwil fan and medal

Answer 1

im really confused on this question and i dont think im right

Answer 2

i also got 828.33

Answer 3

Okay..so we have 2 cones.

Inner cone: diameter of 12, height of 6
Outer cone: diameter of 12, height of 15

Answer 4

Find the volumes.

\(\sf V = \dfrac{1}{3}\pi r^2 h\)

Answer 5

Tell me what you get.

Answer 6

Inner Cone: 226.08
Outer Cone: 565.20

Answer 7

Correct, now subtract them.

Answer 8

Sorry, the lag is unbearable at the moment.

Answer 9

That's okay.

Answer 10

outer-inner?

Answer 11

Yes, a negative number would not make sense in this real-world problem.

Answer 12

565.2 - 226.08

Answer 13

339.12

Answer 14

and then that is the volume of the cream filling?

Answer 15

Yes..that's correct.

Answer 16

That's how much space she has left on her dessert.

339.12 cm^3

Answer 17

Oh wow, I made that out to be a lot harder than it actually was haha

Answer 18

Thank you for your help!