Describe how to find the volume of a prism. Give at least 3 examples. Describe how to find the volume of a cylinder. Give at least 3 examples. Describe.

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Presentation transcript:

Describe how to find the volume of a prism. Give at least 3 examples. Describe how to find the volume of a cylinder. Give at least 3 examples. Describe how to find the volume of a pyramid. Give at least 3 examples. Describe how to find the volume of a cone. Give at least 3 examples. Describe how to find the surface area of a sphere. Give at least 3 examples. Describe how to find the volume of a sphere. Give at least 3 examples.

Describe how to find the volume of a prism. Give at least 3 examples. You use this formula to find the volume: (area of cross-section) x height 15*7=105

33*11= 363

40*18= 720

Describe how to find the volume of a cylinder. Give at least 3 examples. By using one of this formulas you can get the volume of a cylinder: V = BH or V = π r²h 16*9=144 π(cubed)

36*12= 432π(cubed)

25*19= 475π(cubed)

Describe how to find the volume of a pyramid. Give at least 3 examples. Using the formula given, you can find the volume of a pyramid 1/3Bh

Height 6 Base 6 1/3*6*3= 6

Height 7 Base 3 1/3*3*7=7

V= 1/3pi *r (squared)*h You can find the volume of a cone by using the formula below: Describe how to find the volume of a cone. Give at least 3 examples.

H=4 R=16 1/3pi*256*4= …π

= 5 =3 1/3pi*9*5= 15π

Describe how to find the surface area of a sphere. Give at least 3 examples. Describe how to find the volume of a sphere. Give at least 3 examples. You can find the surface area of a sphere by plugging numbers to this equation: V= 4/3 pi (r) cubed You can find the volume of a sphere by this equation: V= 4/3 pi (r) cubed.

V= 4/3 pi (r) cubed R=5 R=3 R=4 4/3pi 125= 166.4π 4/3pi 27= 36π 4/3 pi 64= 82.2π