A bird goes form a lower location to a higher location at a rate of 4 meter ls per second. Which equation models the change in the bird's position at 60 seconds? A. (-60)(-4) = -240
B. 60(-4) = -240
C. 60 x 4 = 240
D. 60(-4) = 240​

If the altitude is drawn to the hypotenuse of a right triangle, then the two triangles formed are similar to the original triangle and to each other. which set of triangles shows the similar triangles created by the altitude in the diagram?