Question

I need help with reasoning and proofs. Not answers just explanations

Answer 1

I need to prove m>3 = 70 degrees

Answer 2

this is given

Answer 3

Since angle 2 in equal to 4, and the sum of the angle in a rect line is 180
So 3+4=180
3+110=180
3=???

Answer 4

If m<2 = m<4, then m<4 is 110 degrees.
Then you can use supplemental angles to find m<3

Answer 5

m<4 = 110 degrees. What rule would that be?

Answer 6

m<2 = m<4 that is definition of congruent angles. So what would M<4 = 110 degrees be? @BTaylor

Answer 7

@isaidavila

Answer 8

What

Answer 9

M2 = m4 because their are congruent
110=m4

Answer 10

So would it be reflexive property?

Answer 11

This is the problem if it helps I'm trying to get better understanding of this and how to figure out the properties

Answer 12

Above, you already have these steps.
Now you can star dealing with supplementary angles.