Midyear Review 2 (Vocab)

Front

Points on the same line

Back

Points that are on the same line

Front

Angle < 90°

Back

Acute angle

Front

Definition of adjacent angles

Back

Two angles that share a common side and a common vertex.

Front

Collinear points, Lines on the same point, Points on the same line, Points or lines on the same plane

Back

Points or lines on the same plane

Front

Characteristics of a line:

Back

Made up of points, extends infinitely, has no width.

Front

Adjacent angles that are supplementary, forming a straight line.

Back

Adjacent angles that are supplementary. They form a straight line.

Front

Definition of perpendicular lines:

Back

Two lines that intersect at a 90 degree angle.

Front

Definition of a plane:

Back

A flat surface that extends indefinitely.

Front

Line extending indefinitely in one direction

Back

A line that extends indefinitely in one direction

Front

Two coplanar lines that do not intersect

Back

Correct answer: Two coplanar lines that do not intersect