If you have a right triangle with one leg side 8 in, the hypotenuse is 12 in, and the other leg is unknown, y. What is the equation you would use to find the length of side y ? (1 point)
8^2+12^2=y^2
(8+y)^2=12^2
8^2+y^2=12^2
(8+12)^2=y^2
8^2+12^2=y^2
(8+y)^2=12^2
8^2+y^2=12^2
(8+12)^2=y^2