One method you can use to determine whether a triangle is a right triangle, given three side lengths, is to apply the Converse o
f the Pythagorean Theorem. Alternately, you can use trigonometric ratios. Draw triangle ABC with side lengths of 5,12, and 13. Show that the triangle you drew is a right triangle by using trigonometric ratios or the Law of Cosines. (Be sure to draw the diagram and show all work and/or reasoning.) Please Help Me :(
