Drag the ruler over each side of the triangle to find its length. The length of AB is . The length of BC is . Drag the protractor over each angle to find its measure. The measure of angle C is . The measure of angle B is .

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?