I need answer fast! (please^^)

We have enough material to build a fence around a station that has a perimeter of 180 feet the width of the rectangular space must be 3 1/4 feet what must the length be

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.

On the first of each month sasha runs a 5k race she keeps track of her times to track her progress her time in minutes is recorded in the table