Mr. Haley is leaning a ladder against the side of his house to repair the roof. ​

​The top of the ladder reaches the roof, which is
16 feet high.

​The base of the ladder is
12feet away from the house, where Mr. Haley's son is holding it steady. how long is the ladder

Aclass consists of 55% boys and 45% girls. it is observed that 25% of the class are boys and scored an a on the test, and 35% of the class are girls and scored an a on the test. if a student is chosen at random and is found to be a girl, the probability that the student scored an ais

Bugs bunny was 33 meters below ground, digging his way toward pismo beach, when he realized he wanted to be above ground. he turned and dug through the dirt diagonally for 80 meters until he was above ground

Polygon abcde is reflected to produce polygon a′b′c′d′e′. what is the equation for the line of reflection?