Surface Area and Volume of Cones Cylinders Prisms

What is the surface area? Use 3.14 for pi.

• 233.12 cm²

• 259 cm²

• 93.2 cm²

• 240 cm²

A paper party hat, like the one shown, has a slant height of 6 inches and a height of 5 inches. How many square feet of cardboard would be needed to create this hat?

• 62.5 in.²

• 10 in.²

• 50 in.²

• 22.5 in.²

Find the volume of the cube if there is a cone cut out like this. (Round to the nearest tenth).

• 203.4 cm^3

• 140.6 cm^3

• 190.9 cm^3

• 241.1 cm^3

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

A paper party hat, like the one shown, has a slant height of 6 inches and a radius of 5 inches. How many square inches of cardboard would be needed to create this hat?

• 94.3 in.²

• 172.8 in.²

• 50 in.²

• 22.5 in.²

Find the volume of the cylinder. Use 3.14 for π.

• 282.6

• 516.2

• 133

• 214

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

Find the Total Surface area of the cylinder. 

• 62.8m

• 477.28 cm²

•  235.5 cm³

• 942 cm²

What is the surface area of this figure?

• 3000 cm ²

• 164 cm ²

• 236 cm ²

• 328 cm ²

Tags

CCSS.7.G.B.6

What is surface area?

• Inside of the object

• the sum of all the areas of all the shapes that cover the surface of the object.

• Some random math concept that Mr. Simpson talks about

• Surface area is what you get when you boil unicorn tears.

Which example requires you to find the surface area?

• Finding out how much water will fill a cylinder

• Finding out how much wrapping paper is needed to cover a present

• Finding the amount a container can hold

• Finding out how much wood is needed to build a fence in your back yard.

Find the lateral surface area of the prism.

Don't forget to divide the diameter by 2 to get the radius.

• 100.53 square inches

• 351.86 square inches

• 251.33 square inches

• 50.27 square inches