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Wittaler [7]
2 years ago
12

Which of the the coordinates is equal to sin (4pi/5) ?

Mathematics
1 answer:
Aloiza [94]2 years ago
4 0

Answer:

Step-by-step explanation:

π/2 < 4π/5 < π

4π/5 is in Quadrant II

sin(4π/5) = y-coordinate of A

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