surface area quizizz

what is the surface area formula for a cube?

• SA= 21w+21h+2wh

• SA= 6a^2

• SA=s^2+2sl

Tags

CCSS.6.G.A.4

what is the surface area formula for a rectangular prism?

• SA=21w+2hw+21h

• SA=6s^2

• SA=s^2+2sl

Tags

CCSS.7.G.B.6

what is the surface area of a cube with a side length of 7?

• 224

• 294

• 49

• 194

Tags

CCSS.6.G.A.4

A rectangular brick has a length of 5 centimeters, a width of 9 centimeters and a height of 20 centimeters. What is the surface area of that brick?

• 650 cm²

• 600 cm²

• 525 cm²

• 450 cm²

Tags

CCSS.6.G.A.4

Find the surface area of the rectangular prism with the following dimensions:

length = 11 m

height = 7 m

width = 2 m

• 226 m²

• 220 m²

• 150 m²

• 154 m²

Tags

CCSS.7.G.B.6

Find the surface area of the rectangular prism with the following dimensions:

length = 9 m

height = 10 m

width = 12 m

• 630 m squared

• 636 m squared

• 710 m squared

• 1080 m squared

Tags

CCSS.7.G.B.6

Daniel builds a concrete patio that is 6 in thick, 12 ft. wide, and 20 ft. long. The premix concrete cost $2 per cubic foot. How much did the concrete cost?

• $120

• $240

• $480

Tags

CCSS.5.MD.C.5B

CCSS.6.G.A.2

Alexis has a wooden box that is shaped like a rectangular prism. The box measures 8 in wide, 9 in long, and 4 in tall on the outside. The wood used to make the box is 1/2 in thick. What is the inside volume of the wooden box?

• 144 in cubed

• 168 in cubed

• 223 in cubed

• 288 in cube

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

A cardboard box is in the shape of a rectangular prism. It has a lenght of 2.3 m, a width of 1.4 m, and a height of 0.5 m. What is the volume of the box?

• 1.61 m cubed

• 4.20 m cubed

• 6.44 m cubed

Tags

CCSS.7.G.B.6

Faron wants to paint the four walls in his bedroom. The room measures 12 ft long, 10 ft wide and 8 ft high. There are two doors that each measure 3 ft by 7 ft and a window that measures 3 ft by 4 ft. If Faron does not paint the doors and window, what is the total area he will paint?

• 352ft^2

• 298ft^2

• 122ft^2

• 66ft^2