Question

HELP PLEASE, I WILL GIVE A MEDAL



In the diagram, lines m and n are parallel. If m∠2 = 150 degrees, find the measure of the following angle(s).
(picture below)

∠4 = ?
Answer choices:
120 degrees
50 degrees
30 degrees
150 degrees

Answer 1

Can you explain to me how to do this?

Answer 2

corresponding angles are congruent
http://www.mathsisfun.com/geometry/corresponding-angles.html

Answer 3

indeed :) mathisfun :P lol

Answer 4

That still doesn't help me because, I need help with finding the measure of an angles.

Answer 5

I'm in 6th @WoozWorldRocks!

Answer 6

congruent means equal
angle 4 and angle 2 are corresponding angles
corresponding angles are congrent

Answer 7

Oh, so the answer would be: ∠4 = 150 degrees?

Answer 8

YES!

Answer 9

Can I have a medal please know because I don't have ONE!

Answer 10

thanks!

Answer 11

Haha, sure. No problem! :-)

Answer 12

I just faned you!

Answer 13

brb!

Answer 14

@jigglypuff314 is this correct?
angle 8 ≅ angle6
angle7 ≅ angle3
angle2 ≅ angle 4
angle2 ≅ angle6
angle5 ≅ angle3

Answer 15

≅ means congruent to

Answer 16

correct! :D

Answer 17

So, ∠6 = 150 degrees?

Answer 18

yep :)

Answer 19

Ok, so ∠4 = 150 degrees
∠6 = 150 degrees
Would ∠8 = 150 degrees because, ∠8 is congruent to ∠6?

Answer 20

correct!

Answer 21

Do you happen to know, how to find out what ∠7 =?

Answer 22

5 = 7

Answer 23

I know that:
angle7 is congruent to angle 3.
I need to find the degrees.
I have to choose from:
1. 130 degrees
2. 30 degrees
3. 150 degrees
4. 15 degrees

Answer 24

angle 3 is supplementary to angle 2
so if angle 2 = 150
then angle 3 = 180 - 150

Answer 25

So,
angle 7 = 3- degrees?

Answer 26

yep ;)
30 degrees XD

Answer 27

Yeah...that was a fail...THanks!

Answer 28

no problem :P

Answer 29

WAIT

Answer 30

Can you check one more thing?

Answer 31

sure :)

Answer 32

Identify the parallel lines from the given diagram. The two marked angles are congruent.
(diagram attached)

Answer choices:
a and c
b and c
a and b
non of the above

**My answer: a and b***

Answer 33

correct :)

Answer 34

thanks

Answer 35

you're welcome :)