Geometry Quiz

Which angle type is pictured?

• Acute
• Right
• Obtuse
• Straight

What is this a picture of?

• Acute angle

• Right angle

• Perpendicular lines

• Obtuse angle

What is this a picture of?

• Right angle

• Parallel lines

• Acute angle

• Obtuse angle

What is the measurement of a right angle?

• 70
• 80
• 90
• 180

Which type of angle is pictured?

• Acute
• Right
• Obtuse
• Straight

Does this picture show the diameter or radius of a circle?

• Diameter
• Radius

Steven purchases a bowl. The diameter of the bowl is 14 cm. What is the circumference of the bowl?

• 28 cm
• 43.98 cm
• 87.96 cm
• 7 cm

Find the circumference of a circle with a diameter of 11 millimeters.

• 34.6 mm
• 30 mm
• 25.3 mm
• 34.54 cm

The radius of the circle is 9 meters.  What is the circle's circumference?

• 9 meters
• 28.26 meters
• 56.52 meters
• 18 meters

A cruise ship has a large, circular window. It has a diameter of 6 meters. What is the window's approximate circumference?

• 3 m 
• 9.42 m
• 12 m
• 18.84 m