46.1k views
1 vote
Hi help pls thanks .

Hi help pls thanks .-example-1
User Josxha
by
4.0k points

1 Answer

9 votes

Answer:

B

Explanation:

Angle at right angle + 1/2 angle at right angle


90 +( (1)/(2) * 90)


90 + 45


135

User Specksynder
by
5.0k points