Slopes of Parallel and Perpendicular Lines

Question 1

What is the slope of line PQ?

Revolt · Accepted Answer

The slope of is (v – z) divided by .: (w – x); The slope of is divided by (w + a) – (x + a).: (v + b) – (z + b); Both lines have a slope that is divided by.: (v – z); Both lines have a slope that is divided by.: (w – x); Therefore, the lines are .: parallel

Question 2

✔ (v + b) – (z + b)(z + b) – (v + b) (v + b) + (z + b)

Revolt · Accepted Answer

✔ (v + b) – (z + b)

Question 3

(a – b)(z + v)✔ (v – z)

Revolt · Accepted Answer

✔ (v – z)

Question 4

(a – b)✔ (w – x)(x – w)

Revolt · Accepted Answer

✔ (w – x)

Question 5

✔ parallelperpendicularintersecting

Revolt · Accepted Answer

✔ parallel

Question 6

What is the slope of line PQ?

Revolt · Accepted Answer

✔ 0; 0; undefined; The lines are perpendicular.

Question 7

–220✔ undefined

Revolt · Accepted Answer

✔ undefined

Question 8

The lines are parallel.✔ The lines are perpendicular.The lines do not have slope. The lines are not coplanar.

Revolt · Accepted Answer

✔ The lines are perpendicular.

Slopes of Parallel and Perpendicular Lines Answers

More from this Course

TRY EDGENUITY HACKS