Find The Measures Of The Interior Angles Of The Following Triangles In Part (a) And (b). Then classify the triangle by its angle measures. The interior angles of a triangle always add up to 180 degrees.
Since the triangle has an obtuse angle it is obtuse. Interior Angles of Quadrilaterals. Use dynamic geometry software to draw any triangle and label it ABC.
The perimeter of the triangle is 120 feet.
1803 60 degrees. The third angle is twelve less than twice. HOP is 64 and m HPO is 26. X ½ b a Exterior angle of a circle.