Lines

Practice Questions

GMAT Quantitative Reasoning › Lines

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1

Consider the lines of the equations

and

Are these two lines parallel, perpendicular, or neither?

Statement 1: $\frac{A}{B} < 0$

Statement 2:

2

Lines

Note: Figure NOT drawn to scale.

Refer to the above diagram.

What is the measure of $\angle FCB$ ?

Statement 1: $m \angle FBC = 43 ^{\circ }$

Statement 2: $m \angle DCG = 43 ^{\circ }$

3

Transversal

Refer to the above figure.

True or false: $m \perp t$

Statement 1: $m \angle 2 = 89^{\circ }$

Statement 2: $\angle 3 \cong \angle 6$

4

Lines

Note: Figure NOT drawn to scale.

Refer to the above diagram.

What is the measure of $\angle FCB$ ?

Statement 1: $m \angle FBC = 43 ^{\circ }$

Statement 2: $m \angle DCG = 43 ^{\circ }$

5

Transversal

Refer to the above figure.

True or false: $m \perp t$

Statement 1: $m \angle 2 = 89^{\circ }$

Statement 2: $\angle 3 \cong \angle 6$

6

How many times does and intersect?

I) is a linear equation with a slope of .

II) is quadratic equation with a vertex at .

7

Parallel lines

What is the value of x?

(1) $\measuredangle z=30$

(2) $\measuredangle y=150$

8

Parallel lines

Lines p and q are parallel. What's the value of x?

(1)

(2)

9

Parallel lines

Lines p and q are parallel. What's the value of x?

(1)

(2)

10

How many times does and intersect?

I) is a linear equation with a slope of .

II) is quadratic equation with a vertex at .

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