Question

3. Line r is parallel to line t. Find m5.

(1 point)
45
35
135
145

Answer 1

Not enough data to answer..

Answer 2

oh so find the angle labeled as 5?

Answer 3

I dont understand this

Answer 4

Is that what youre asking?

Answer 5

Yeah I think so

Answer 6

Do you know how to find the answer?

Answer 7

Yeah ok, first of all, check these rules: http://www.slideshare.net/alphamaths/angle-rules-summary#btnNext
Based on those rules, you know that angle 1 has to equal 135 because those two angles are vertically opposite angles. Correct? You also know that angle 2 and angle 1 are equal because they are alternate interior angles. And, angle 2 and 5 are equal, because they are vertically opposite angles. so Angle 5=135