Learn to identify, classify, group and measure angles. Learn all about complementary, supplementary, alternate, vertically opposite, corresponding, cointerior angles and angles at a point.
Join the questions with the answers, measure the angles, work out the degrees of complementary angles and supplementary angles and angles at a point. Find the sizes of corresponding, alternate, vertically opposite and cointerior angles.
The use of 12 questions (problems) makes the program compatible with the m