Gisselle calculated the following measurements for quadrilateral BCDE. Classify quadrilateral BCDE with
the best name. Then explain how you know by citing
measurements as your
evidence.
Length of BC
5
Slope of BC = 3
Slope of CD =
Length of CD = V10
3
1
Slope of DE
Length of DE = V10
Slope of EB
Length of EB = 161
6

Angle xyz is formed by segments xy and yz on the coordinate grid below: a coordinate plane is shown. angle xyz has endpoints at 3 comma negative 1 and 6 negative 2 and 3 comma negative 3 and measures 36.87 degrees. angle xyz is rotated 270 degrees counterclockwise about the origin to form angle x′y′z′. which statement shows the measure of angle x′y′z′?