If the given figure is rotated 270° counterclockwise around the origin, what are the
new coordinates of point D?

(−2,7)

Step-by-step explanation:

basically  When rotating a point 270 degrees counterclockwise about the origin our point A(x,y) becomes A'(y,-x). This means, we switch x and y and make x negative. this means (-7,-2) flips and the original x comes to a flip and the original one stay the same and switches this mean (-2,7) is the answer

area = length x width

length = 2 x width

32 = 2 x width x width

32 = 2 x width^2

36 = width ^2  

width = 6

length = 12

area is 32

perimeter = 2 x 12 + 2 x 6 = 24 + 12 = 36

step-by-step explanation: