(02.05 MC) John translated parallelogram ABCD using the rule (x, y)=(x+3, y-2). If angle A is 110°
and angle B is 70º, what is the degree measurement of angle A'? (1 point)

Asource of laser light sends rays ab and ac toward two opposite walls of a hall. the light rays strike the walls at points b and c, as shown below: what is the distance between the walls?