Problems that I have attempted:

1. Coin Problem

My Solution

2. Change for a Dollar

My Solution

3. Ratio of a Line Segment

My solution

4. 2^x = x^10

My solution

5. Checkerboard Problems

My Solution

6.Rational or Irrational

My solution

7.Compare Radicals

My Solution

8.Square Root of 2

My Solution

9.Magic Square

My Solution

10.Triangular Numbers

My Solution

11.Heron's Formula

My Solution

12. Count the Triangles -- I

My Solution

13.Count the Triangles -- II

My Solution

14. Special Triangles

My Solution

15.Gallons per cubic foot

My Solution

16.Two Squares

My Solution

17. 100 degree Isosceles Triangle

My Solution

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