Part a)find x using the ratio of the sides 12 cm and 16 cm: x/20=12/16. show your work
part b) find x using the ratio of the sides 6 cm and 8 cm. show your work
part c) explain why the answers to a and b should be the same

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