Unit Test Answers

In the diagram, the length of segment QV is 15 units.

Consider the diagram.

Two parallel lines are crossed by a transversal.

On a coordinate plane, line D F goes through points (negative 1, negative 3) and (2, 3). Point G is at (negative 4, negative 4).

In the diagram, CE=12 units and BE=5 units.

Which diagram shows lines that must be parallel lines cut by a transversal?

Given: and Prove: What is the missing reason in the proof?

On a coordinate plane, 2 lines are shown. Line C D has points (negative 2, 4) and (0, negative 4). Line F G has points (negative 4, 0) and (4, 2).

Consider the diagram.

Based on this information, which pair of lines, together, could be perpendicular to RS? Select two options.

Two parallel lines are crossed by a transversal.

Lines a and b are parallel lines cut by transversal f.

On a coordinate plane, 2 lines are shown. Line H J has points (negative 4, negative 2) and (0, 4). Line F G has points (negative 4, 1) and (0, negative 2).

Horizontal lines e and f are cut by vertical lines a and b. At the intersection of lines a and e, the uppercase right angle is (x + 1) degrees. At the intersection of lines a and f, the bottom right angle is (x minus 3) degrees. At the intersection of lines b and e, the bottom left angle is y degrees.

A pipe cleaner lay across a wire shelf. The wires that make up the shelf are parallel, and the pipe cleaner is a transversal. The parallel wires are labeled a, b, and, c, and the angles are labeled with numbers.

On a coordinate plane, line A B goes through (negative 2, 4) and (0, negative 4). Point Z is at (0, 2).

Which equation is enough information to prove that lines m and n are parallel lines cut by transversal p? Select three options.

Lines a and b are parallel and lines e and f are parallel.

Given: and Prove:

Which statements are true about these lines? Select three options.

Two parallel lines are crossed by a transversal.

Two parallel lines are crossed by a transversal.

On a coordinate plane, line P Q goes through (negative 3, negative 3) and (3, negative 1). Point R is at (1, 1).

On a coordinate plane, 4 lines are shown. Line A B goes through (negative 4, 3) and (4, 3). Line C D goes through (negative 3, 0) and (3, 2). Line F G goes through (negative 3, negative 1) and (3, negative 3). Line H J goes through (negative 1, negative 4) and (1, 2).

Two parallel lines are crossed by a transversal.