191k views
0 votes
Patrick is hanging supports on the

wall for a shelf. What is the measure
of the unknown angle?

Patrick is hanging supports on the wall for a shelf. What is the measure of the unknown-example-1
User Non
by
5.7k points

1 Answer

2 votes

Answer:

55

Explanation:

straight lines are always 180.


180=125+x\\180-125=125+x-125\\55=x

User Shadowtrot
by
6.0k points