5:MG42Types of triangles
2D Space — Level 5
In each case name the type of triangle. Can you model each type of triangle using 12 paper clips for each? Identify the right, equilateral or scalene triangles and mark or colour as directed. Cut out a triangle. Mark its angles. Cut off the corners and place the three angles together. What type of angle do they make? What is the total size of the 3 angles? Try with each type of triangle.
