This is a collection of my Super Secret Number Puzzles for Geometry. In these puzzles, students are presented with approximately 10 questions on a given topic. They solve each of these questions and then add up their results. This sum is the Super Secret Number. If the student's number matches my number, they probably solved all of the questions correctly.

Great for formative assessment and ACT review.

1) Triangle Inequality

2) Parallel Lines

3) Addition and Subtraction of Segments and Angles

4) Working with Regular Polygons

5) Working with Ratio and Proportion

6) Isosceles and Equilateral Triangles

7) Medians and Altitudes

8) Distance and Midpoint

9) Triangle Sum and Exterior Angle Theorem

10) Area

Answer Keys to all puzzles included.