Geometry Semester 1 Final Review

Front

What is the measure of segment AB if it is given as 4 units?

Back

AB = 4 units.

Front

Find the midpoint of the points (8, 2) and (6, 10).

Back

Midpoint = (7, 6).

Front

What are supplementary angles?

Back

Supplementary angles are two angles whose measures add up to 180 degrees.

Front

If Angle 1 = 55 degrees, what is the measure of Angle 5 if they are equal?

Back

Angle 5 = 55 degrees.

Front

What is the formula to find the midpoint between two points (x1, y1) and (x2, y2)?

Back

Midpoint = ((x1 + x2)/2, (y1 + y2)/2).

Front

What is the measure of segment PR if it is given as 11 units?

Back

PR = 11 units.

Front

If two angles are complementary, what is the sum of their measures?

Back

The sum of complementary angles is 90 degrees.

Front

How do you calculate the distance between two points (x1, y1) and (x2, y2)?

Back

Distance = √((x2 - x1)² + (y2 - y1)²).

Front

What is the definition of a line segment?

Back

A line segment is a part of a line that is bounded by two distinct endpoints.

Front

What is the relationship between vertical angles?

Back

Vertical angles are equal in measure.