314,307 views
33 votes
33 votes
Please help me i really need help please

Please help me i really need help please-example-1
User Kristiyan Varbanov
by
3.0k points

2 Answers

22 votes
22 votes

Answer:

its 39

Explanation:

you know that a right triangle already has the angle 90 so 51 plus 90 equals 141

180-141=39

User Tarun Gaba
by
3.2k points
27 votes
27 votes

Answer:

39°

Explanation:

180-90-51=39

User Kisaragi
by
2.9k points