Calculating B of Prisms and Pyramids

Julie uses a tent like the one shown to go camping with friends. The tent is 7 feet tall, 10 feet wide and 12 feet long. Calculate the volume.

• 840 cubic feet

• 84 cubic feet

• 420 cubic feet

• 120 cubic feet

Tags

CCSS.7.G.B.6

The laundry basket is shaped like a rectangular prism. The area of the base is 20 square feet. The volume is 160 cubic feet. What is the height of the laundry basket?

• 20 ft.

• 8 ft.

• 172 ft.

• 160 ft

Tags

CCSS.7.G.B.6

Which could be used to find the perimeter of the base for total surface area?

• 2(6+5)

• 6+6+5+5

• 2(11+5)

• All of thse are correct

Tags

CCSS.7.G.B.6

When calculating the surface area of the figure, to find the area of the base you should use...

• bh

• 1/2bh

• πr²

• r²

Tags

CCSS.7.G.B.6

Find the surface area of a triangular pyramid with base lengths of 10 and base height of 8.7 and slant height of 14.

• 609 m²

• 210 m²

• 297 m²

• 253.5 m²

Tags

CCSS.7.G.B.6

Find the surface area of the triangular prism with base lengths 9, 10, & 13.5 and height of 9 inches.

• 1093.5 in²

• 166.5 in²

• 382.5 in²

• 292.5 in²

Tags

CCSS.7.G.B.6

What is the total surface area of the square pyramid whose net is shown?

• 400 in²

• 800 in²

• 1,200 in²

• 1,600 in²

Tags

CCSS.6.G.A.4

Find the surface area of the triangular pyramid with base lengths 15, base height 13 and slant height 10.

• 322.5 in²

• 367.5 in²

• 270 in²

• 975 in²

Tags

CCSS.7.G.B.6

Find the surface area of the rectangular prism.

• 680 cm²

• 278 cm²

• 556 cm²

• 340 cm²

Tags

CCSS.7.G.B.6

Find the volume of this prism: 

• 9 yd cubed

• 24 yd cubed

• 12 yd cubed

Tags

CCSS.7.G.B.6