Answer look on quziz and quizlet they give answers hope that helps
Step-by-step explanation:
Answer:
Step-by-step explanation:
Simply multiply 2m both sides:
A = (9+H)(2m)
Hope this helps!
Answer:
it will have to be 90 degrees, because two angles that are supplementary add up to be 180 degrees so 90 + 90 is 180. hope this helps
Step-by-step explanation: