sat ntk formulas

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9 Terms

1
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midpoint

((x1+x2)/2, (y1+y2))

2
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distance

sqrt (x2-x1)2+(y2-y1)2

3
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arclength in deg

2 π r (θ/360°)

4
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arclength in rad

r * θ

5
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area of a sector in deg

(θ/360º) × πr2

6
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area of a sector in rad

(θ / 2) * r^2

7
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speed

total distance / total time

8
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distance

speed * time

9
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