Geo Chap 2 Practic test Angles, Angle relati, Area, inequality

Front

What are supplementary angles?

Back

Angles that add up to 180°.

Tags

CCSS.7.G.B.5

Front

What are alternate interior angles?

Back

Angles that are on opposite sides of the transversal and inside the two parallel lines.

Tags

CCSS.8.G.A.5

Front

Which theorem can be used to prove lines are parallel if alternate interior angles are equal?

Back

Converse of Alternate Interior Angles Theorem.

Tags

CCSS.8.G.A.5

Front

What is the best term to describe lines that never intersect?

Back

Parallel lines.

Tags

CCSS.HSG.CO.A.1

Front

What is the sum of the angles in a triangle?

Back

180°.

Tags

CCSS.8.G.A.5

Front

What are complementary angles?

Back

Angles that add up to 90°.

Tags

CCSS.7.G.B.5

Front

What is the definition of a transversal?

Back

A line that intersects two or more lines at different points.

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

Front

What are corresponding angles?

Back

Angles that are in the same position on two parallel lines in relation to a transversal.

Tags

CCSS.8.G.A.5

Front

If two lines are cut by a transversal and the corresponding angles are equal, what can be concluded?

Back

The lines are parallel.

Tags

CCSS.8.G.A.5

Front

What is the formula for the area of a triangle?

Back

Area = 1/2 * base * height.

Tags

CCSS.6.G.A.1