Transversal Vocab

Front

What are supplementary angles?

Back

Two angles whose sum equals 180°.

Front

What are vertical angles?

Back

Angles that are opposite each other when two lines intersect.

Front

Solve for x: 2x + 5 = 15.

Back

x = 5.

Front

What is the sum of the interior angles of a triangle?

Back

180°.

Front

What is the definition of a transversal?

Back

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

Front

What are complementary angles?

Back

Two angles whose sum equals 90°.

Front

Solve for x: 3x - 7 = 2.

Back

x = 3.

Front

What is the relationship between alternate interior angles when two parallel lines are cut by a transversal?

Back

They are equal.

Front

What is the formula for the sum of the interior angles of a polygon?

Back

(n - 2) × 180°, where n is the number of sides.

Front

What are corresponding angles?

Back

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