the height of each story in a hotel is 11 1/2 feet. the height is measured from the ceiling to the floor. the hotel has 2 underground levels that are used as banquet halls. stephen is a waiter who works two levels below ground. at what elevation are stephen’s feet? assume the ground level of the hotel is at 0 feet

15m is what percent of 60m; 3m; 30m; 1.5 km? the last one is km not m

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.

The given diagram shows the parts of a right triangle with an altitude to the hypotenuse. using the two given  measures, find the other four.