22.4k views
4 votes
Plz help and answer right.

Plz help and answer right.-example-1

2 Answers

4 votes
The correct answer is 33 degrees
User Alex Popov
by
4.1k points
7 votes

Answer:

h = 33°

Explanation:

180° = 90° + h + 57°

h = 180° - 90° - 57°

h = 180° - 147°

h = 33°

User Karen
by
4.3k points