Find the area of the shape shown below one 1 12 13 6

What is the missing reason in the proof? segment addition congruent segments theorem transitive property of equality subtraction property of equality?

Pls as soon as ! will award brainliest and 20 ! also the answer is not 22.5 degrees! find the value of x in each case:

50 points and will mark brainlest if you were constructing a triangular frame, and you had wood in the length of 4inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no? = explain your mathematical thinking: