Sem 1 Geo Final Review

Front

Use the distance formula to find the distance between A(-1, 4) and B(4, 1)

Back

√34

Front

What does the converse of a statement involve?

Back

Switching the if and then.

Front

Identify the alternate interior angles in the following diagram.

Back

Angles 4 and 6.

Front

Fill in the blank: If two angles are supplementary then _?_

Back

They are both right or one is obtuse.

Front

How many letters name a line?

Back

2.

Front

What is the distance formula?

Back

d = √((x2 - x1)² + (y2 - y1)²) where (x1, y1) and (x2, y2) are coordinates.

Front

Define supplementary angles.

Back

Two angles that add up to 180 degrees.

Front

What are alternate interior angles?

Back

Angles that are on opposite sides of a transversal and inside the two lines.

Front

What is the definition of a line in geometry?

Back

A straight one-dimensional figure that has no thickness and extends infinitely in both directions.

Front

What is the formula for finding the midpoint between two points?

Back

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