The sum of the angles in a triangle is always degrees July 8, 2019 16 32 64 128 The sum of the angles in a triangle is always 180 degrees The sum of the angles in a triangle is always 90 degrees In a right triangle one angle measures x° where sin ° = x 4 5 . what is cos(90° − °) x The sum of the angles of a triangle is 180 Find the measure of the indicated angle
