Geometry Final Exam Bonanza Review

Front

What is the definition of a complementary angle?

Back

Two angles that measure 90 degrees.

Tags

CCSS.7.G.B.5

Front

What is the definition of parallel lines?

Back

Lines that never intersect and are always the same distance apart.

Tags

CCSS.HSG.CO.A.1

Front

What is the definition of perpendicular lines?

Back

Lines that intersect at a right angle (90 degrees).

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

Front

What are vertical angles?

Back

Angles that are opposite each other when two lines intersect; they are always equal.

Tags

CCSS.7.G.B.5

Front

How do you translate a point in a coordinate plane?

Back

To translate a point, you add or subtract from the x-coordinate and y-coordinate based on the direction of the translation.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is the result of rotating a point 180 degrees around the origin?

Back

The coordinates of the point change signs; (x, y) becomes (-x, -y).

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is the sum of the angles in a triangle?

Back

The sum of the angles in a triangle is always 180 degrees.

Tags

CCSS.8.G.A.5

Front

What is the definition of an acute angle?

Back

An angle that measures less than 90 degrees.

Tags

CCSS.4.G.A.1

Front

What is the definition of an obtuse angle?

Back

An angle that measures more than 90 degrees but less than 180 degrees.

Tags

CCSS.4.G.A.1

Front

What is the definition of a straight angle?

Back

An angle that measures exactly 180 degrees.

Tags

CCSS.4.G.A.1