EntityQ3527240· pop 10· linked from 2 articlesmidpoint theoremSign in to savegeometric theorem involving midpoints on a triangleConnectionsInternational Standard Book NumberEntityparallelogramEntitytrapezoidEntityOCLC, Inc.EntitysimilarityEntityQ.E.D.Entitycompass and straightedge constructionEntityintercept theoremEntitysolution of trianglesEntitytransversalEntitymedial triangleEntityCategoriesTheorems about triangles