Answer:
D
Step-by-step explanation:
Under a counterclockwise rotation about the origin of 90°
a point (x, y) → (- y, x)
A translation of 3 units up → + 3 in the y- direction, that is add 3 to the y- coordinate, hence
(x, y) → (- y, x) → (- y, x+ 3) → D
Answer:2 x 3
Step-by-step explanation:
The ratio depicts that their is 63 boys and 16 girls based on the ratio 7:4.
I hope this helps!
So the right answer is B 942 ft^2
