Term
1
2
3
4
Perimeter
6
10
14
18
Area
5
17
Answer:
1. Perimeter = 42
recursive Next = Now + 4 1st Now = 6
explicitly t = 4n + 2
2. Area = 101 - t = n2 + 1 - explicitly
3. Perimeter = 30 - P = 4n + 2 - P = Perimeter
4. Area = 21 a = n2 +1 - A = Area
5. P = 4(105) + 2 = 422
6. A = 1052 + 1 = 11026