What are the trigonometric ratios 2

In this video I will explain what they are trigonometric ratios 2.

The trigonometry is an important branch of mathematics dedicated to the study of the relationship between the sides and angles of a right triangle and a circle. For this purpose, a series was defined of functions, those that have exceeded their original purpose to become mathematical elements studied in themselves and with applications in the most diverse fields.

This video is the continuation of the video what are the trigonometric ratios. That is why we will see the three reasons that are missing in the previous video.

• The Cosecant: is the inverse ratio of sine, or also its multiplicative inverse.

• The Drying: is the inverse ratio of cosine, or also its multiplicative inverse.

• The Cotangent: is the inverse ratio of the tangent, or also its multiplicative inverse.

In addition, you can continue practicing with problems of this type by doing the printable exercises with their solutions that I have left on the web. Good luck in your studies!