1. How do you find coordinates of an angle?
2. How does the reference angle help in finding coprdinates of an angle?
<TRIGONOMETRY>
Share
1. How do you find coordinates of an angle?
2. How does the reference angle help in finding coprdinates of an angle?
<TRIGONOMETRY>
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Answer:
1.Remember that the x-value is to the right (or left) of the origin, and the y-value is above (or below) the x-axis — and use those values as lengths of the triangle's sides. Therefore, the side opposite angle theta is y, the value of the y-coordinate. The adjacent side is x, the value of the x-coordinate