Geometry Quiz

Which tool is commonly used to measure angles?

• Ruler

• Compass

• Protractor

• Calculator

Which type of angle is less than 90 degrees?

• Obtuse

• Right

• Acute

• Straight

What is the vertex of an angle?

• The point where two lines meet

• The point where two rays meet

• The middle point of a line

• The endpoint of a ray

Which angle is exactly 90 degrees?

• Acute

• Obtuse

• Right

• Straight

What is the degree measure of an obtuse angle?

• Less than 90 degrees

• Exactly 90 degrees

• More than 90 degrees but less than 180 degrees

• Exactly 180 degrees

What type of angle measures exactly 180 degrees?

• Acute

• Right

• Obtuse

• Straight

What is the vertex of an angle?

• The point where two lines meet

• The space between two intersecting lines

• The length of the line

• The measurement of the angle

If Regina needs to turn her character 45 degrees to the right, what type of angle is it?

• Acute

• Right

• Obtuse

• Straight

Which of the following is true about a right angle?

• A) It is less than 90 degrees

• B) It is exactly 90 degrees

• C) It is more than 90 degrees but less than 180 degrees

• D) It is exactly 180 degrees

What is a protractor used for?

• Measuring distances

• Measuring angles

• Drawing circles

• Calculating area