Question

Consider this composite figure.

Answer the following steps to find the volume of the
composite figure.
What is the volume of the 3 mm-tall cone?
v=1
ys mm
13 mm
2 mm
What is the volume of the cylinder?
V= v mm
4 mm
What is the volume of the 1 mm-tall cone?
V= v mm
!1 mm
What is the volume of the composite figure?
V=
mm

Answer 1

volume of cone 1: 4(pi) mm^3

volume of cone 2: 4/3 (pi) mm^3

volume of cylinder: 16(pi) mm^3

volume of total: 64/3(pi) mm^3

Explanation:

got it right on Edge May 2021. also sub to Troy's Movies on yt

Answer 2

20π+4π/3

Explanation:

Volume of a cone:

`\pi r^(2) (h)/(3)`

r=2

h=3

Volume = 4π

Volume of a cylinder:

`\pi r^(2)h`

r=2

h=4

Volume = 16π

Cone: Same formula

r=2

h=1

Volume = 4π/3

Figure: Add them up.

20π+4π/3