Understanding Angles: A Math Quiz

What is an obtuse angle?

• An angle less than 90 degrees

• An angle greater than 90 degrees but less than 180 degrees

• An angle exactly 90 degrees

• An angle exactly 180 degrees

Tags

CCSS.4.G.A.1

How many degrees is an obtuse angle?

• 180 degrees

• 90 degrees

• Between 90 and 180 degrees

• Less than 90 degrees

Tags

CCSS.4.G.A.1

What is an acute angle?

• An angle less than 90 degrees

• An angle exactly 180 degrees

• An angle exactly 90 degrees

• An angle greater than 90 degrees

Tags

CCSS.4.G.A.1

Which angle is less than 90 degrees?

• Straight angle

• Right angle

• Acute angle

• Obtuse angle

Tags

CCSS.4.G.A.1

What does a right angle equal?

• 180 degrees

• Exactly 90 degrees

• Less than 90 degrees

• More than 90 degrees

Tags

CCSS.4.G.A.1

Which angle is represented by a box in the corner?

• Acute angle

• Right angle

• Obtuse angle

• Straight angle

Tags

CCSS.4.G.A.1

What signifies a right angle in diagrams?

• A box in the corner

• A circle

• A triangle

• A square

Tags

CCSS.4.G.A.1

What is a straight angle?

• Exactly 180 degrees

• Less than 90 degrees

• Greater than 90 degrees

• Exactly 90 degrees

Tags

CCSS.4.G.A.1

Which angle exactly equals 180 degrees?

• Straight angle

• Acute angle

• Obtuse angle

• Right angle

Tags

CCSS.4.G.A.1