The Learning Edge

## Trigonometric Ratios of Complementary Angle – Solving Problems | Basics of Complementary Angles

Trigonometric Ratios of Complementary Angle – Solving Problems | Basics of Complementary Angles http://www.learncbse.in/ncert-class-10-math-solutions/ http://www.learncbse.in/ncert-solutions-for-class-10-maths-chapter-8-introduction-to-trigonometry/ http://www.learncbse.in/rd-sharma-class-10-solutions-chapter-5-trigonometric-ratios/ This tutorial shows how to solve trigonometric equation involving Complementary angles. Concepts that are reviewed during this tutorial include: Combining like terms. solving equation involving raducals. Complementary angles In this video we solve a trigonometric expression by using trigonometric […]

## Examples using pythagorean identities to simplify trigonometric | Trigonometry | Khan Academy

Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/trigonometry/less-basic-trigonometry/pythagorean-identity/e/pythagorean_identities?utm_source=YT&utm_medium=Desc&utm_campaign=Trigonometry Watch the next lesson: https://www.khanacademy.org/math/trigonometry/less-basic-trigonometry/angle-addition-formulas-trig/v/sin-angle-addition?utm_source=YT&utm_medium=Desc&utm_campaign=Trigonometry Missed the previous lesson? https://www.khanacademy.org/math/trigonometry/less-basic-trigonometry/pythagorean-identity/v/using-the-pythagorean-trig-identity?utm_source=YT&utm_medium=Desc&utm_campaign=Trigonometry Trigonometry on Khan Academy: Big, fancy word, right? Don’t be fooled. Looking at the prefix, tri-, you could probably assume that trigonometry (“trig” as it’s sometimes called) has something to do with triangles. You would be […]