Trigonometry Test: Chapter 1 - Distance
For this distance worksheet, students find the angle of possible positive measure co-terminal with a given angle. They identify the measure of angles in given problems. This five-page worksheet contains 25 problems.
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Area of a Triangle 1/2absinC Proof
Demonstrate the derivation of the trigonometric area formula for a triangle. Using the base/height formula and the sine ratio, the lesson instructor demonstrates how to combine the two and create the formula A = 1/2absinC. The video...
1 min 9th - 12th Math CCSS: Adaptable