Step-by-step explanation:

I hope it makes sense
:)
Answer:

Step by step explanation:

C= 45
All interior angles of a triangle add to 180. 90+45=135. 180-35=45
a= 45
The top angle of the triangle and a make 90 degrees together. 90-45=45
b= 135
Angle a and b together make 180 (they are supplementary). 180-45=135
Answer:
the answer is A i finished that test now im on another test and timed sorry for no explanation
Step-by-step explanation:
A
I do believe the answer is 72