Problems to be Solved
You may choose any three of the following problems. Your solutions must be typed and the documents placed in your Livebinder Portfolio.
- 3D coordinates and vectors
- scalar (dot) product of vectors
It may be useful to construct this with a compass and a straightedge or using Geogebra and to draw auxiliary lines in your diagram. Prerequisite knowledge includes special triangles and area of sectors.
An accurate construction may lead to some insight. Relatively prime means that two numbers have no common factors other than one. For example, 4 and 7 are relatively prime to one another even though 4 is not a prime number.
This is a very challenging problem. It would help to think of this problem as a recursive sequence.