The goal of this exercise is to construct a triangle given (the lengths of) two sides (labeled a and b below) and the length of an altitude (labeled h) from an external vertex. h b a a. Let C be the point shared by sides a and b, and let A be the vertex opposite side a. Describe one locus for A that the length b determines. b. Describe one locus for A that the length h determines. c. Describe a construction for the triangle from the given data (a, b, and h).