Answer:
A
Step-by-step explanation:
Answer:
x=-6
Step-by-step explanation:
Your answer would have to be B. 112 cm.
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