Trig Ratio Exploration

作者：Ms. Vu, tjduarte

Adjust the triangle until the reference angle A is 30 degrees. Copy the triangle onto your paper. Label which side is the hypotenuse. Label which side is "adjacent" and which side is "opposite" to angle A.

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Rotation #16
Writing Equations of Parallel and Perpendicular Lines
distance
Reg 4-6-12
mencari luas dan keliling

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微分
等腰三角形
算術運算
正切函數
幾何

Trig Ratio Exploration

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