The exterior angle of a triangle add up to 360 July 8, 2019 16 32 64 128 The exterior angle of a triangle add up to 360 degree true or false The exterior angle of a triangle add up to 360 degree The exterior angle of a triangle add up to 360° In a right triangle one angle measures x° where sin ° = x 4 5 . what is cos(90° − °) x Trigonometrik tengsizliklar 2 qism
