Given each set of vertices, determine whether parallelogram abcd is a rhombus, a rectangle, or a square. list all
that apply.
a(-8, 1), b(-3, 1), c(-3, 6), d(-8,6)
a. square; rectangle; rhombus
b. rhombus
c. square
d. rectangle

Sasha delivers newspapers to subscribers that live within a 4 block radius of her house. sasha's house is located at point (0, -1). points a, b, c, d, and e represent the houses of some of the subscribers to the newspaper. to which houses does sasha deliver newspapers?