Cross Sections of 3D Shapes Worksheet

What two-dimensional shape did Gina expose?

• Circle

• Oval

• Rectangle

• Trapezoid

Tags

CCSS.7.G.A.3

If a plane is sliced through the cone vertically, horizontally, and diagonally, which two-dimensional cross sections will be created?

• Square

• Rectangle

• Triangle

• Ellipse

• Circle

Tags

CCSS.7.G.A.3

What is the surface area of the cone shown with a radius of 8 centimeters and a lateral height of 15 centimeters?

• 64π cm²

• 136π cm²

• 184π cm²

• 200π cm²

A spherical fishbowl has a diameter of 20 cm. To fill the fishbowl two-thirds full, about how many cubic centimeters of water will you need?

• 419 cubic centimeters

• 2,793 cubic centimeters

• 4,186 cubic centimeters

• 12,560 cubic centimeters

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

A cube has a side length of x+1 inches. Which expression can represent the volume?

• 3x+3

Tags

CCSS.HSA.APR.C.4

Brent is filling a ceramic pot with soil to plant flowers. The pot is in the shape of a triangular prism as shown: What is the volume of the ceramic pot?

• 1,056 cubic inches

• 1,248 cubic inches

• 2,112 cubic inches

• 4,224 cubic inches

Tags

CCSS.7.G.B.6

A can of corn has a volume of 432 cm3 and a height of 12 cm. 

What is the length of the radius? ​ (a)  

How much paper is needed to cover the sides of the can?​ (b)  

• 6
• 144 Π
• 2
• 4
• 48Π
• 432Π

The surface area of a sphere is 100π cm². What is the measure of the diameter?

• 5 cm

• 10 cm

• 25 cm

• 50 cm

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

A cone has a slant height of 10 centimeters and a lateral area of 60π square centimeters. What is the capacity of a sphere with a radius equal to that of the cone?

• 144π cm³

• 222π cm³

• 302π cm³

• 1,333π cm³

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3