(a) The arrows below show that the coordinates on the left are mapped to the coordinates on the right. Fill in the blanks to
give the coordinates after the rotation.
original coordinates final coordinates
X(1, - 5)
Y(8, 2)
z(6,-4)
(b) Choose the general rule below that describes the rotation
mapping AXYZ to AX'Y'Z'.
o (x, y) → (y, x)
o (x, y) = (x,-y)
o (x, y) = (-y, x)
o (x, y) = (-x, y)
o (x, y) = (y, -x)
o (x, y) + (-y, -x)
o (x, y) = (-x, -y)