Question

Can someone check my answer? *will medal* please and thanks!

Dosha is creating a new dessert that has two layers shaped like cones. The inner cone is frozen ice cream and has a diameter of 12 cm and a height of 6 cm. The outer layer is a thin wafer shell, like an upside-down ice cream cone, with a height of 15 cm and the same diameter as the inner layer. Dosha will inject a cream filling into the space.



What is the volume of the cream filling?

Use 3.14 to approximate pi and express your final answer in hundredths.

My answer is 339.12 cm^3 is this correct?

Answer 1

DAts an ugle cone

Answer 2

I'm sorry beautiful girl but I have not a clue

Answer 3

ok.

Answer 4

I stink

Answer 5

It's fine...

Answer 6

no its not

Answer 7

@MrNood @563blackghost please help

Answer 8

First you need to find the volume of inner cone and outer cone then subtract inner from outer

so inner=1/3 (base area) times height
1/3 times (pi times 10^2) times 6
1/3 times 3.14 times 100 times 6
1/3 times 314 times 6
314 times 6/3=

628=volume of inner cone

outer cone
base area=314
1/3 times 314 times 14=1456.33

so subtract 628 from 1456.33

1456.33-628 = 837.3 cm^3

Answer 9

Okay, thank you.

Answer 10

I agree with @SageWilson ^^

Answer 11

Have any more questions just mention me.