A store buys shoes for $40, then sells them to customers for $160. What is the percent mark-up for the price of the shoes?

Manuela claims that and are congruent. which statement best describes her claim? she is incorrect because the segments do not have the same orientation. she is incorrect because the segments do not have the same length. she is correct because the segments have the same length. she is correct because the segments have the same orientation.