volume & surface area

Find the surface area of this figure.

• 148 cm²
• 120 cm²

Tags

CCSS.7.G.B.6

What is the total surface area of the triangular prism shown? 

• 468 in²
• 540 in²
• 576 in²
• 700 in²

Tags

CCSS.7.G.B.6

In the equation:
 Ph + 2B, why are you multiplying by 2?

• Just because it's the formula.
• It is multiplying B by 2 because there are two bases.
• It's just the number 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.
• Something Ms. Sharafeldin made up.
• Surface area is what you get when you boil unicorn tears 

Tags

CCSS.7.G.B.6

Find the volume of the figure.

• 80 cm³

• 26.7 cm³

• 13.3 cm³

• 40 cm³

Tags

CCSS.7.G.B.6

What does the "B" in the volume formula V = B x h stand for?

• Bottom of the object
• Box
• Between
• Area of the base

Tags

CCSS.7.G.B.6

What shape is the base? What is the area of the base (B)?

• Rectangle; 60in²

• Triangle; 12 in²

• Rectangle; 32 in²

• Triangle; 6 in²

Tags

CCSS.7.G.B.6

Solve for the volume.

• 576 cm³
• 288 cm³
• 333 cm³
• 28 cm³

Tags

CCSS.7.G.B.6

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

• 64in³
• 60in³
• 240in³
• 24in³

Tags

CCSS.7.G.B.6

A pencil holder shaped like a triangular prism is shown. The height of the pencil holder is 12 cm, and the volume of the pencil holder is 216 cm³. What is the area of the base of the pencil holder in square centimeters?

• 18 cm²

• 20 cm²

• 10 cm²

• 25 cm²

Tags

CCSS.7.G.B.6