About Robert Engineer Worksheet
A windmill must have all the fan blades of same size and type. This helps a windmill move properly. But Robert ended up making all of them different. Find out the angles he missed out. They are marked as a,b,c,d,e and f. Also ,mark the types of triangles. So that a perfect windmill can be made to generate electricity for citizens.
Math Skills
- Types of Triangles classified by Angles.
- Sum of Angles Property of a Triangle.