Geometry Review for Semester Exam Part 1

Front

What is a transformation that changes the size of a figure, but not the shape?

Back

Dilation

Front

What is the angle relationship called when two angles are on opposite sides of a transversal and inside the two lines?

Back

Alternate Interior Angles

Front

What is the distance between the points (2, 3) and (9, 3)?

Back

7.0

Front

Identify the transformation: A figure is moved 5 units left and 1 unit up.

Back

Translation 5 units left, 1 unit up.

Front

What is the scale factor if Point A is at (1, 2) and A’ is at (4, 8)?

Back

4

Front

What is the term for angles that are opposite each other when two lines intersect?

Back

Vertical Angles

Front

What is the relationship called when two angles are on the same side of the transversal and inside the two lines?

Back

Consecutive Interior Angles

Front

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

Back

d = √((x2 - x1)² + (y2 - y1)²)

Front

What is the term for a transformation that moves a figure without changing its size or shape?

Back

Translation

Front

What is the scale factor if Point B is at (3, 4) and B’ is at (6, 8)?

Back

2