An important formula to know, the difference of squares identity is derived geometrically in the video for this practice plan. Mathletes will then try to recognize the difference of squares structure...
It is time to rebuild the houses destroyed by two Category 5 hurricanes! 4 Engineers will work together to solve for the missing measurement of the triangular government lot. They need to think and...
Mathletes will become familiar with properties of 45-45-90 and 30-60-90 triangles. In this plan, the relationships between the sides of these two special right triangles will be derived. Then...