What is the value of the expression?

−5/12+7/34

Evaluate the given expression if m=45 |-3m|

The figures below are made out of circles, semicircles, quarter circles, and a square. find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations).

How do you write a paragraph proof to prove that the corresponding angles shown are congruent