Which of the following sequence of transformations would a polygon onto itself?

a. reflect over the x-axis, then rotate 90°, then
reflect over the y-axis

b. reflect over the x-axis, then rotate 90°, then
reflect over the line y = x

C. rotate 90°, then reflect over the line y = x,
then rotate 180°

d. rotate 180°, then reflect over the line y = x

Write the contrapositive of the conditional statement. determine whether the contrapositive is true or false. if it is false, find a counterexample. a converse statement is formed by exchanging the hypothesis and conclusion of the conditional. a) a non-converse statement is not formed by exchanging the hypothesis and conclusion of the conditional. true b) a statement not formed by exchanging the hypothesis and conclusion of the conditional is a converse statement. false; an inverse statement is not formed by exchanging the hypothesis and conclusion of the conditional. c) a non-converse statement is formed by exchanging the hypothesis and conclusion of the conditional. false; an inverse statement is formed by negating both the hypothesis and conclusion of the conditional. d) a statement not formed by exchanging the hypothesis and conclusion of the conditional is not a converse statement. true