A15-foot ladder is leaning against a 30-foot wall. the bottom end of the ladder is 9 feet from the wall. how many feet above the ground does the ladder touch the wall?
can you me break it down it's been a while .

How many degrees does the hour hand move from 3: 00 to 5: 30?

Which sentence describes why polygon mnop is congruent to polygon jklp? a. polygon jklp maps to polygon mnop through a translation. b. polygon jklp maps to polygon mnop through a rotation. c. polygon jklp maps to polygon mnop through a dilation. d. polygon jklp maps to polygon mnop through a stretch.

Answer these questions showing your work plz