How to find whether lines are parallel

Practice Questions

SSAT Upper Level Quantitative (Math) › How to find whether lines are parallel

Questions
7
1

Line P passes through the origin and point .

Line Q passes through the origin and point .

Line R passes through the origin and point .

Line S passes through the origin and point .

Which of these lines is parallel to the line of the equation ?

2

Parallel

Figure NOT drawn to scale

In the above figure, . Evaluate .

3

Line A has equation .

Line B has equation .

Which statement is true of the two lines?

4

Parallel

Figure NOT drawn to scale

In the above figure, . Express in terms of .

5

Parallel

Figure NOT drawn to scale

In the above figure, . Evaluate .

6

You are given three lines as follows:

Line A includes points and .

Line B includes point and has -intercept .

Line C includes the origin and point .

Which lines are parallel?

7

Parallel

Figure NOT drawn to scale

In the above figure, . Express in terms of .

Return to subject