Geometry Brain Check

The combined perimeter of the rectangle and triangle is 63 inches. The model shows the dimensions of the rectangle. What is the perimeter in inches of the triangle?

• 27 in

• 45 in

• 9 in

• 21 in

Tags

CCSS.3.MD.D.8

The length of one edge of a cube is 3 units. What is the volume of this cube in cubic units?

• 6 cubic units

• 9 cubic units

• 27 cubic units

• 18 cubic units

Tags

CCSS.5.MD.C.5B

CCSS.6.G.A.2

Hollis put a layer of boxes in the bottom of a container. Hollis will need 8 of these layers to completely fill the container. What is the volume of the container in cubic feet?

• 36 cubic feet

• 288 cubic feet

• 384 cubic feet

• 1,296 cubic feet

Tags

CCSS.5.MD.C.5A

CCSS.6.G.A.2

Priscilla built a cabinet shaped like a rectangular prism. The length of the base is 9 inches, and the width is 40 inches. What is the area of the base of the cabinet in square inches?

• 49 square inches

• 360 square inches

• 98 square inches

• Not here

Tags

CCSS.7.G.B.6

The length of one wall in Mr. Shelby’s classroom is 29 feet. What is the length of this wall in inches?

*1 foot = 12 inches

• 348 in

• 242 in

• 338 in

• 248 in

Tags

CCSS.5.MD.A.1

What is the perimeter of the shape below?

• 8.7 cm

• 8.3 cm

• 8.1 cm

• 7.1 cm

Tags

CCSS.3.MD.D.8

Which shape is NOT sorted correctly in the organizer?

• Triangle

• Circle

• Quadrilateral

• Pentagon

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1

Greg built this layer using blocks. He created 10 layers total. What is the volume of the rectangular prism Greg built?

• 150

• 40

• 180

• 300

Tags

CCSS.5.MD.C.5A

CCSS.6.G.A.2

What is the PERIMETER of this triangle?

Tags

CCSS.3.MD.D.8

Which triangle is scalene?

• F

• G

• H

• J

Tags

CCSS.4.G.A.2