Mathematics, 19.06.2020 22:57, ramondoss249

Match the reasons with the statements in the proof to prove that lines l and m are parallel, given that m2 = 122° andm3 = 58° Given:
m2 = 122° andm3 = 58°

Prove:

l || m

1.m2 = 122° andm3 = 58°
Exterior Sides in Opposite Rays
2.3 and 5 are supplementary angles
First Substitution
3.m3 + m5 = 180°
Given
4.58° + m5 = 180°
Second Substitution
5.m5 = 122°
Subtraction Property of Equality
6.m2 = m5
If corresponding angles are equal, then lines are parallel.
7.l || m
Definition of Supplementary Angles

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:00, thicklooney

Which expression is equivalent to 8(k + m) − 15(2k + 5m)?

Answers: 1

continue

Mathematics, 21.06.2019 20:30, neariah24

Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?

Answers: 2

continue

Mathematics, 21.06.2019 20:30, nsbegay2007

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.

Answers: 2

continue

Mathematics, 21.06.2019 21:30, sjoel004

Mis the midpoint of rq if rm equals 2x + 5 and mq equals 4x - 9 what is the length of rq

Answers: 1

continue

Do you know the correct answer?

Match the reasons with the statements in the proof to prove that lines l and m are parallel, given t...