text{sum of interior angles} \div \text{number of sides}\) The sum of interior angles is \((6 - 2) \times 180 = 720^\circ\). One interior angle is \(720 \div 6 = 120^\circ\). If the side of a ...
Watch this video to learn about acute, obtuse, right and reflex angles. An angle is the space between two lines that start at the same point and you measure them in degrees. Angles can be between ...