Respuesta :
Let ABC be an isosceles triangle with AB = AC. Let M denote the midpoint of BC (i.e., M is the point on BC for which MB = MC). Thena) Triangle ABM is congruent to triangle ACM.b) Angle ABC = Angle ACB (base angles are equal)c) Angle AMB = Angle AMC = right angle.d) Angle BAM = angle CAM
