An angle of -210 degree is in standard position. What are the coordinates of the point at which the terminal side intersects the
unit circle?
1 answer:
Answer:
( -
/2 , -1/2)
Step-by-step explanation:
-210 degrees in standard position corresponds to an angle in the 3rd quadrant 30 degrees below the negative x-axis
The hypotenuse of the triangle here is 1, and we want the coordinates.
_______________________(0,0)
|(x = -root(3)/2)
|
| (y = -1/2)
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Answer:
H
Step-by-step explanation:
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