Help anyone can help me do this question, I will mark brainlest.​

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?

Which best explains why this triangle is or is not a right triangle?

Which graph represents the parent function of y=(x+2)(x-2)