No because they add up to 360 degrees
Chat with our AI personalities
The angles of a semi-circle are on a straight line and angles on a straight line add up to 180 degrees.
Supplementary angles add up to 180 degrees
The interior angles add up to (20-2)*180 = 18*180 = 3240 degrees.The interior angles add up to (20-2)*180 = 18*180 = 3240 degrees.The interior angles add up to (20-2)*180 = 18*180 = 3240 degrees.The interior angles add up to (20-2)*180 = 18*180 = 3240 degrees.
182
The question probably refers to the internal angles of a triangle which total 180° . Also, the angle at the centre of a circle and subtended by half the circle is 180°.