Problem:
In the following pattern,
1. find the perimeters of the next four sets of quadrilaterals, and explain how you got your answer;
2. find the perimeter of the 100th quadrilateral.
Quadrilateral 1 Quadrilateral 2 Quadrilateral 3
Perimeter = 5 Perimeter = 8 Perimeter = 11
|
Quadrilateral |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
|
Perimeter |
5 |
8 |
11 |
|
|
|
|