Please hurry solve for c in the diagram in the picture!

You are assembling pieces of an iron gate to complete a fence. the finished gate will look like the one below. in order to assemble the gate it is important to under how the pieces are related. part 1: how are pies 1 and 2 in the archway related? part 2: how are the rectangular sections 5 and 6 in the center of the gate related to each other?

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.