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When working with Right Triangles in any Math and Science subject, especially Algebra, Geometry, Trigonometry, Chemistry, and Physics, many problems can be solved by remembering this Memory Jogger:

Indian Chief SOH CAH TOA (sounds like soow caah towaah)

Angle = A

Sine A = Opposite/Hypotenuse

Cosine A = Adjacent/Hypotenuse

Tangent A = Opposite/Adjacent

You can use these formulas to calculate and find missing angles or sides to solve various problems.

Please contact me to help your student achieve the best grades possible in Math and Science.

As a Chemical Engineer, I work on Math and Science problems all day, and tutor students in Math and Science in the evenings and weekends, including students from Elementary School to College Graduate School.

I help students learn to see how Math and Science can be fun and useful in daily life, school, and career choices.

All the best,
John M.



John M.

Vice President, Chemical Engineer, Scientist, Tutor, Trainer, Coach

1500+ hours
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