Basic Geometry Angles

Define complementary angles.

• Two angles that are adjacent to each other

• Two angles that add up to 90 degrees.

• Two angles that add up to 180 degrees

• Two angles that are equal in measure

Tags

CCSS.7.G.B.5

Explain what a straight angle is.

• A straight angle measures 45 degrees.

• A straight angle measures 360 degrees.

• A straight angle measures 180 degrees.

• A straight angle measures 90 degrees.

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

Define vertical angles.

• A pair of adjacent angles formed by two intersecting lines that are congruent.

• A pair of opposite angles formed by two parallel lines that are congruent.

• A pair of angles formed by two intersecting lines that are supplementary.

• A pair of non-adjacent angles formed by two intersecting lines that are congruent.

Tags

CCSS.7.G.B.5

What is the measure of a reflex angle?

• Exactly 180 degrees

• Between 0 and 90 degrees

• Less than 90 degrees

• Between 180 and 360 degrees

Tags

CCSS.4.G.A.1

Explain what a supplementary angle is.

• A supplementary angle is formed when two angles add up to 90 degrees.

• A supplementary angle is formed when two angles add up to 180 degrees.

• A supplementary angle is formed when two angles add up to 360 degrees.

• A supplementary angle is formed when two angles add up to 270 degrees.

Tags

CCSS.7.G.B.5

• Alternate Interior Angles

• Alternate Exterior Angles

• Same-side Interior Angles

• Corresponding Angles

• None of these

Tags

CCSS.8.G.A.5

This is what kind of angle?

• obtuse

• right

• straight

• acute

Tags

CCSS.4.G.A.1

Given the following two parallel lines cut by a transversal. Which pair of angles represents corresponding angles?

Tags

CCSS.8.G.A.5

Given the following two parallel lines cut by a transversal. Which pair of angles represents alternate interior angles?

Tags

CCSS.8.G.A.5

Given the following two parallel lines cut by a transversal. Which pair of angles represents alternate exterior angles?

Tags

CCSS.8.G.A.5