Atrapezoid has an area of 21.4 m, the shorter base is 4.6 m and the longer base is 6.1 m. what is the height of trapezoid?
a. 10 m
b. 6 m
c. 4 m
d 4.5 m

Which two transformations are applied to pentagon abcde to create a'b'c'd'e'? (4 points) translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the x-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the y-axis translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the y-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the x-axis