Solving for legs
Construction workers are building a ramp. The ramp is 9 feet high and 12 feet long. What is the length of the slanted part of the ramp.
What is 15 feet?
When one leg=21 and the hypotenuse=35 then the other leg=?
What is 28?
Roofers need to know how long of a ladder they need. The roof is 16 feet high and the bottom of the ladder will be placed 12 feet from the building. What is the length of the ladder?
20 feet