Evaluating the six trigonometric functions given a right triangle

The video tutorial covers the six trigonometric functions and their relation to the sides of a triangle: hypotenuse, opposite, and adjacent. It explains how to identify these sides and use the Pythagorean theorem to find a missing side. The tutorial then demonstrates how to calculate the sine, cosine, and tangent ratios, and rationalize denominators. Finally, it discusses the reciprocal trigonometric functions: cosecant, secant, and cotangent.

What are the three sides of a triangle involved in the six trigonometric functions?

How do you find the value of the third side of a triangle when you have two sides?

What is the sine of Theta in terms of the opposite and hypotenuse?

Explain how to rationalize the denominator when calculating trigonometric functions.

What is the reciprocal of sine and how is it calculated?