It’s the first day of August, so let us take a look at last month’s posts on mathematical proofs. We have had 6 theorems proved, three theorems on triangles, two theorems on circles, and one on prime numbers. We also discussed the ABCD theorem. If you missed some of them, take a look at the complete list of post below.

**Month in Review**

- The Sum of Two Prime Numbers Greater than 2 is Even
- Reflection and the ABCD Theorem
- The Perpendicular Bisector of A Chord Passes The Center of a Circle
- The Proof of the Simpson Line Theorem
- The Proof of the Hypotenuse Leg Theorem
- The Proof of the Hinge Theorem
- Triangle Inequality and Its Proof

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