Question

Look at the picture please!!!!

Answer 1

m∠1 = 131º

m∠6 = 49º

Explanation:

So we know that a straight line is equal to 180º and we already know the measure of angle 8 (49º) so to find the measure of angle 7, we just subtract 49 from 180.

180 - 49 = 131

So m∠7 = 131º

Now because of the alternate exterior angle rule, we can now find out that m∠7 is the same as m∠1

Now for the measurement of angle 6, we know that it's 49º because of the vertical angles rule.

Answer 2

Angle 1: 131

Angle 6: 49