Because it is an isosceles triangle, the two base angles have to be the same, so 36°+36°=72° angles in all triangles add up to 180°, so 180°-72°=108° unknown=108°
A bachelor's degree with a licensure in your state is enough to be a teacher, but it is also the most basic qualification and will earn you the most basic salary. Teachers looking to increase their salary may benefit from a ...