Which best explains why the rotation represents an isometric transformation?
a. The angle at point D remained a right angle
b. The rectangle did not change shape or size
c. Point C remained the center of the rectangle
d. Point C did not remain the center of the rectangle

Pls help

The vertices of a rectangle are given in the columns of the matrix . if is found to perform a transformation, what are the coordinates of the transformed rectangle? (0, 0), (0, –3), (–3, –3), (–3, 0) (0, 0), (0, 3), (3, 3), (3, 0) (0, 0), (0, 3), (–3, –3), (–3, 0) (0, 0), (0, 3), (–3, 3), (–3, 0)

Afarm that has 4 x 10^2 acres has 1.2 x 10^5 cattle. what is the average number of cattle per acre? write the answer in scientific notation. answere asap

The tree filled 3/4 of a cup in 1/2 and hour at what rate does syurup flow from the tree