7th Grade Geometry Test

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

How many faces (sides) does this shape have?

• 6

• 3

• 9

• 5

A wheel has a radius of 6 cm.

What is the diameter?

• 36 cm

• 12 cm

• 6 cm

• 3 cm

A table has a diameter of 32 inches.

What is the radius?

• 16 inches

• 64 inches

• 96 inches

  96 inches

• 16 ft

The distance around a circle is called the _______________?

• Area

• Surface area

• Circumference

• Volume

Radius 4 inches
Find the circumference of the circle. 

• 25.12 in
• 12.56 in
• 50.24 in
• 200.96 in

A bicycle tire has a diameter of 20 inches. How many inches is one full revolution (distance around) of the wheel?

• 31.4 in

• 1256 in

• 125.6 in

• 62.8 in

Ray wants to build a fence around his circular garden outside. The garden has a radius of 6 ft. How many feet of fencing does he need?

• 37.68 ft
• 18.84 ft
• 113.04 ft
• 452.16 ft

Tags

CCSS.7.G.B.4

Find the area of the circle

• 56.52

• 254.34

• 1017.36

• 28.26

Your Geometry teacher rents a fast car for the weekend. Her friend, a Physics teacher, uses a stopwatch to time how long it takes your teacher to make one complete revolution about the track. Is this question circumference or area?

• Circumference
• Area