Surface Area and Volume of 3D Shapes

Which of the two cylinders has more volume?

Cylinder A has radius = 7 cm and height = 12 cm

Cylinder B has radius = 12 cm and height = 7 cm

• Cylinder A

• Cylinder B

• Both have same volume

• No comparison as their radius are different.

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

Ali and Assad each bought an ice cream cone from the school canteen. The paper wrapping around it says that the cone has a diameter of 10 cm and its volume is 320 cm³. Ali estimated the height of the cone to be 12.2 cm. Assad estimated the height of the same cone as 10 cm. Whose estimation is correct?

• Ali

• Assad

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

A metallic conical flask of diameter 10 cm and slant height of 13 cm is melted to form a 9 by 9 square based pyramid. a) Find the height of the cone ?

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

A metallic conical flask of diameter 10 cm and slant height of 13 cm is melted to form a 9 by 9 square based pyramid. b) Find the volume of the cone?

• 942.8 cm³

• 314.28 cm³

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

A metallic conical flask of diameter 10 cm and slant height of 13 cm is melted to form a 9 by 9 square based pyramid. c) Find the height of the pyramid?

• 11.64 cm

• 3.8 cm

• 14.6 cm

Tags

CCSS.HSG.GMD.A.3

What is the volume of a cube if the length is 10 the Width is 10 and the Height is 10?

• 1000

• 1200

• 2000

• 2300

Tags

CCSS.5.MD.C.5B

CCSS.6.G.A.2

If your length is 10, width is 4 and height is 16 the what is the volume?

• 650

• 600

• 640

• 590

Tags

CCSS.5.MD.C.5B

CCSS.6.G.A.2

If we are trying to find the volume what do we use?

• L x W x H

• H x W

• 37 over 100

• 10

Tags

CCSS.5.MD.C.5B

CCSS.6.G.A.2

What net does this picture represent?

• Rectangle prism

• Square pyramid

• Rectangle pyramid

• Cube

Tags

CCSS.6.G.A.4

What is the surface area of this figure?

• 200 cm ²

• 800 cm ²

• 400 cm ²

• 100 cm ²

Tags

CCSS.7.G.B.6