439,219 views
14 votes
14 votes
Please help me with this please

Please help me with this please-example-1
User Matteus Barbosa
by
3.0k points

1 Answer

10 votes
10 votes
The answer is 30

1. Find the equilateral triangle angles in this case all of them are 60
2. 90-60 to right the opposite angle that is divided in the right angle
3. The answer should be the same as angle 2
User Jhoepken
by
3.0k points