Answer: I say B its a bit hard but i think i got it not sure but Good Luck!
Step-by-step explanation:
The solution to this is m=-3
Answer:
angle A is 75:the four corners are 90 degrees so 75+15 is 90 and is looks like A is the same.
angle C is 55:180-125=55
Angle D is 90-15 so think its 75?
Step-by-step explanation:
im probably wrong but maybe not?