187k views
3 votes
If the measure of angle 3 is 130 degrees what is the of angle 7 ? why ?

User Metalheart
by
4.5k points

1 Answer

5 votes

Answer:

So, m∠7 = 180 – 110 or 70°. interior angles, so they have the same measure.

Explanation:

User LiuChang
by
4.4k points