lev888
Elite Member
- Joined
- Jan 16, 2018
- Messages
- 2,940
Great, can you complete this?Yes, I am familiar with it. I made a mistake. In the space we should write a+ b+ c+ d
Quadrilateral area = area of 4 shaded triangles + 4 other triangles + 4 diff triangles + 4 more triangles = 4 ( ... )
Parallelogram area = area of 2 shaded triangles + 2 other triangles + 2 diff triangles + 2 more triangles = 2 ( ... )