In this lesson, students learn how to find the measure of an angle using complementary angles. They are given two angles and are required to find their sum, which is equal to 90 degrees. By adding and simplifying the given equations, students can then find the value of x. After finding x, students plug it into both angles to get their respective degrees. Understanding complementary angles is essential in solving this problem.
Finding the value of x using complementary angles
I show how to solve math problems online during live instruction in class. This is my way of providing free tutoring for the students in my class and for students anywhere in the world. Every video is a short clip that shows exactly how to solve math problems step by step. The problems are done in real time and in front of a regular classroom. These videos are intended to help you learn how to solve math problems, review how to solve a math problems, study for a test, or finish your homework. I post all of my videos on YouTube, but if you are looking for other ways to interact with me and my videos you can follow me on the following pages through My Blog, Twitter, or Facebook.