Tic Tac Toe Descriptions
Solving trig equations with unit circle values, while not difficult, requires practice to become fluent. The equations in the Tic Tac Toe activity do not require a calculator as they provide additional practice with the unit circle.
The questions are mixed and require the following skills:
• Simple 1 and 2 step equations.
• Solve by factoring perfect square trinomial
• Solve by square roots or factoring a difference of squares
• Solve by factoring a GCF.
• Pythagorean identity
See my other Trig Fluency Checks and Activities:
Trig Identities- Basic Fluency Check
Unit Circle Trig Values Fluency Check
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