Sum Of Angles Worksheet. This angle triangle worksheet teaches students how to measure angles. Web in a triangle, sum of the first and second angles is 95°, sum of the second and third angles is 130° and sum of the first and third angles is 135°.
angle sum worksheet from lessonanswerschoolevan.z13.web.core.windows.net
Web in a triangle, sum of the first and second angles is 95°, sum of the second and third angles is 130° and sum of the first and third angles is 135°. It consists of 12 triangles each representing a particular angle. Count the sides of the polygon.
