Answer:
b
Step-by-step explanation:
I think that the answer to the question is b
Answer:
270° rotation about point B'
Step-by-step explanation:
Point B' is common to the last two figures, so is the center of rotation. Each of the segments of the figure A"B'C"D" is rotated clockwise 90° from the corresponding segment of A'B'C'D'. A 90° clockwise rotation is the same as a 270° counterclockwise rotation. The appropriate choice is ...
a 270° rotation about point B'
D) $20 because if you plug it in to the equation it equals $225
The pair of numbers that would have 20 as their lcm is 4 and 5