Short Answer: D Start with the givens. MP is the base of an isosceles Δ Given HM = HP The Triangle is isosceles. Two sides are = NM = OP Given NP ⊥ OM Where they meet forms a right angle.
Other things that can be proven. <NHM = <OHP Lines that are ⊥ form right angles where the lines meet.
Conclusion We have 2 right angle triangles. They have equal hypotenuses. They have 1 other side that is congruent to a corresponding side of the other triangle