7+ Math Chapter 12

Find the volume of a rectangular pyramid with the length and width 4in and 5in, and the height of 6in.

• 100in³
• 90in³
• 60in³
• 40in³

Tags

CCSS.HSG.GMD.A.3

Bob has a rectangular prism gift box, what is the volume of Bob's gift box?

• The volume of Bob's gift box is 64in³.
• The volume of Bob's gift box is 60in³.
• The volume of Bob's gift box is 240in³.
• The volume of Bob's gift box is 24in³.

Find the total surface area of the prism.

• 48 square inches
• 64 square inches
• 88 square inches
• 76 square inches

Tags

CCSS.7.G.B.6

Find the volume of the cone. Round your answers to the nearest tenth. Use 3.14 for π.

• 320.4 in^3
• 314 in^3
• 205.5 in^3
• 267.4 in^3

What is the shape of the base of a cone?

• Rectangle
• Triangle
• Square
• Circle

Tags

CCSS.7.G.A.3

What is the formula for the volume of a sphere?

• SA = πr²h
• SA = 4πr²
• SA = (4/3)πr²
• SA = (4/3)πr³

Tags

CCSS.HSG.GMD.A.3

CCSS.8.G.C.9

What is the formula for the volume of a cone?

• V = (1/3)P*h
• V = (4/3)πr³
• V = πr² + πrl
• V = (1/3)πr²h

Tags

CCSS.HSG.GMD.A.3

CCSS.8.G.C.9

Does this picture show the diameter or radius of a circle?

• Diameter
• Radius

Tags

CCSS.HSG.C.A.2

CCSS.HSG.CO.A.1

What is the formula for circumference of a circle given the diameter?

• C = π r
• C = 2 π r
• c = π d
• C = π 2 d

Tags

CCSS.7.G.B.4

What is the formula for the area of a circle?

• A = π r ²
• A = 1/2 (π r ²⁾
• A = 2πr
• A = πd

Tags

CCSS.7.G.B.4