PLEASE HELP ME ILL MARK BRAIN-LIST!!! answer these
1. On a coordinate graph, what is the length of a line segment with endpoints at (0,0) and (3,4)
2. A right triangle has an area of 60 square cm. The base of the triangle is 15 cm long. what is the length of the hypotenuse of the right triangle?
3. The vertices of a triangle are located at R(3,4) , S(3-1), and T(6,4). What is the length of line segment ST?