Question

Plot the points. Then identify the polygon formed.a) A(4, 1), B(4, 6), C(-1, 6), D(-1, 1)b) A(2, -2), B(5, -2), C(7, -4), D(0, -4)

Answer 1

a)

The points for polygon a are shown below:

From the graph we notice that this is a square.

b)

The points for polygon b are shown below:

From the graph we conclude that this is a trapezoid.