water is pulled up from a well in a bucket on a rope. the rope winds on a cyclindrical drum 15cm in diameter. it takes 28 turns of the drum to pull the bucket up from the bottom of the well. how deep is the well​

If you were constructing a triangular frame, and you had wood in the length of 4inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no. explain your mathematical thinking