Geometry Semester 1 Final Review

Front

What is the measure of PR?

Back

11

Front

What is the measure of AB?

Back

4

Front

What angles are Same-Side Exterior?

Back

Angle 2 and Angle 5

Front

Find angle U.

Back

110

Front

The midpoint is (2, -5) and one endpoint is (3, 6). Find the other endpoint.

Back

(4, 17)

Front

Define a midpoint in geometry.

Back

The point that divides a segment into two equal parts.

Front

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

Back

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

Front

What are Same-Side Interior Angles?

Back

Angles that are on the same side of the transversal and inside the two lines.

Front

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

Back

180 degrees.

Front

What is the Pythagorean theorem?

Back

In a right triangle, a² + b² = c², where c is the hypotenuse.