a square, with an edge length of one unit
a square is a subset of all the other figures
it is a parallelogram, rhombus, and rectangle
Given the set of vertices, determine whether parallelogram ABCD is a rhombus, a rectangle, or a square.
List all that apply.
A(5, 10), B(4, 10), C(4, 9), D(5, 9)
1 answer