Angle Skills Quiz

What type of angle measures exactly 90 degrees?

• Acute angle

• Right angle

• Obtuse angle

• Straight angle

Which tool is used to measure angles?

• Ruler

• Compass

• Protractor

• Calculator

An angle that measures more than 90 degrees but less than 180 degrees is called?

• Acute angle

• Right angle

• Obtuse angle

• Straight angle

What is the measure of an angle that is less than 90 degrees?

• 45 degrees

• 90 degrees

• 135 degrees

• 180 degrees

What is the measure of a straight angle?

• 90 degrees

• 180 degrees

• 270 degrees

• 360 degrees

In a triangle, if two angles measure 45 degrees and 45 degrees, what is the measure of the third angle?

• 45 degrees

• 90 degrees

• 180 degrees

• 360 degrees

What type of angle is formed when two lines intersect to form an "X" and one of the angles measures 45 degrees?

• Acute angle

• Right angle

• Obtuse angle

• Straight angle

What type of angle is exactly half of a right angle?

• Acute angle

• Right angle

• Obtuse angle

• Straight angle

If an angle measures 30 degrees, what type of angle is it?

• Acute angle

• Right angle

• Obtuse angle

• Straight angle

If an angle measures 179 degrees, what type of angle is it?

• Acute angle

• Right angle

• Obtuse angle

• Straight angle