Right Angled Triangle: Find Angles - Trigonometry - www.pr46.ru
If the square of the length of the longest side of a triangle is equal to the sum of the squares of the other two sides, then the triangle is a right. The sides of a triangle are straight lines that are joined by the three vertices of the triangle. In the case of a right triangle, we can apply the Pythagorean theorem or trigonometric ratios formula .
“The converse of the Pythagorean Theorem is: If the square of the length of the longest side of a triangle is equal to the sum of the squares of the other two. The sides of a right triangle are commonly referred to with the variables a, b, and c, where c is the hypotenuse and a and b are the lengths of the shorter sides. Their angles are also .