Geo A Practice Exam

Front

Which is true about parallelograms?

Back

Opposite sides are congruent.

Front

What are complementary angles?

Back

Angles that add up to 90°.

Front

Find the missing angle in quadrilateral TUVW if the other angles are 70°, 80°, and 20°.

Back

110°.

Front

How are supplementary angles defined?

Back

Angles that add up to 180°.

Front

Find the missing angle in quadrilateral PQRS if the other angles are 51°, 62°, and 46°.

Back

81°.

Front

What is the sum of interior angles in a quadrilateral?

Back

360°.

Front

Define vertical angles.

Back

Angles that are opposite each other when two lines intersect.

Front

What are adjacent angles?

Back

Angles that share a common side and vertex.

Front

What is the definition of a parallelogram?

Back

A quadrilateral with opposite sides that are parallel and congruent.

Front

What is the relationship between consecutive angles in a parallelogram?

Back

Consecutive angles are supplementary.