Dylan has a square piece of metal that measures 10 inches on each side. he cuts the metal along the diagonal, forming two right angles. what is the length of the hypotenuse of each right triangle to the nearest tenth of an inch?

Asphere has a diameter of 10 in. what is the volume of the sphere?

Which expression is not a polynomial?

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