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How to find the measure of the angle C in trigonometry

Sagot :

Answer:

Step-by-step explanation:

In trigonometry, to find the measure of angle  in a triangle, you can use the Law of Sines or the Law of Cosines, depending on the information given:

1. Using the Law of Sines:

If you know at least one side and its opposite angle or two sides and an angle that is not between them, you can use the Law of Sines:

where , , and  are the side lengths, and , , and  are the opposite angles.

2. Using the Law of Cosines:

If you know all three sides of the triangle or two sides and the included angle, you can use the Law of Cosines:

where , , and  are the side lengths, and  is the angle opposite side .

By applying the appropriate trigonometric formula based on the information you have about the triangle, you can calculate the measure of angle .