PLEASE HELP FAST. Use the image below to answer the question. Using the segment addition postulate, find the length of segment EF. Show or explain how you got your answer. EG = 17 FG = 12

2-digit numbers less than 91 which are 1 less than a multiple of 10

You drop a rubber ball off the roof of a 50 meter high building onto a paved parking lot. it bounces back up with every bounce, but not quite all the way back up to you. after the first bounce it bounces back only 80 percent of the distance it was dropped from. the pattern continues, meaning after every bounce it comes up to just 80 percent of the previous maximum height. so if before the first bounce the height is 50 meters, what height does the ball reach after the fifth bounce? round your answer to one decimal place and chose the correct response from the choices below:

In angle pqr find the measure of