According to research on calorie consumption, 2 hours of swimming burns 600 calories. Choose the proportion that will give H, the number of hours of swimming needed to burn 1000 calories.

Prove the converse of the pythagorean theorem using similar triangles. the converse of the pythagorean theorem states that when the sum of the squares of the lengths of the legs of the triangle equals the squares length of the hypotenuse, the triangle is a right triangle. be sure to create and name the appropriate geometric figures.