What is the energy source of a existing rock to existing Rock to Metamorphic Rock?

Which best describes the transformation that occurs in the graph? a) dilation b) reflection c) rotation d) translation

Answer this 30 points and brainliest!

Aline parallel to a triangle's side splits ab into lengths of x - 5 and x + 2. the other side, ac, is split into lengths of x and x + 12. what is the length of ac? a) 12 b) 24 c) 36 d)