Table of Contents
How do you find the Coterminal angle between 0 and 360?
How to find a coterminal angle between 0 and 360° (or 0 and 2π)?
- First, divide one number by the other, rounding down (towards the floor): 420/360 = 1.
- Then, multiply the divisor by the obtained number (called the quotient): 360 * 1 = 360.
- Subtract this number from your initial number: 420 – 360 = 60.
How do you find the Coterminal angle between 0 and 2pi?
To get coterminal angles, you simply have to add or subtract 2π . In this problem, we are looking for a coterminal angle that is between 0 and 2π , so we will add 2π to −1924π .
What is the measure of an angle between 0 and 360 that is Coterminal with 482?
Trigonometry Examples The resulting angle of 122° 122 ° is positive, less than 360° 360 ° , and coterminal with 482° 482 ° .
How do I find the reference angle?
So, if our given angle is 110°, then its reference angle is 180° – 110° = 70°. When the terminal side is in the third quadrant (angles from 180° to 270°), our reference angle is our given angle minus 180°. So, if our given angle is 214°, then its reference angle is 214° – 180° = 34°.
Is 8pi 3 less than 2pi?
Subtract 2π 2 π from 8π3 8 π 3 . The resulting angle of 2π3 2 π 3 is positive, less than 2π 2 π , and coterminal with 8π3 8 π 3 .
Which of the following angles is Coterminal with 14pi 5?
The resulting angle of 4π5 4 π 5 is positive, less than 2π 2 π , and coterminal with 14π5 14 π 5 .
Which measure is of an angle that is Coterminal with a 95 angle?
Find an angle that is positive, less than 360° , and coterminal with −95° . Add 360° 360 ° to −95° – 95 ° . The resulting angle of 265° 265 ° is positive and coterminal with −95° – 95 ° .
What is the reference angle of 210?
Reference angle for 210°: 30° (π / 6)
What is reference angle in math?
Definition of Reference Angle: Let θ be a non-quadrantal angle in standard position. The reference angle of θ is the acute angle θR that the terminal side of θ makes with the x-axis. Always find the difference between the angle and the positive or negative x-axis.
How do you find the reference angle?