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denis-greek [22]
3 years ago
15

What is the value of x to the nearest tenth? 4.7 8.0 3.3 9.5

Mathematics
2 answers:
trapecia [35]3 years ago
8 0
The answer is 4.7. Good luck with the rest
e-lub [12.9K]3 years ago
3 0

We know that the line segment drawn from the center of circle to any chord , bisects the chord

So the other part fo the chord is also 6.5

And the radius is 8

, So we can now apply the pythagorean theorem , in the triangle

So

x^{2}+6.5^{2} = 8^2

x^2 = 64 - 42.25

x^2 = 21.75

taking square root on both sides

x = 4.6637

x=4.7

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Viefleur [7K]

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A carousel has 30 cars. Determine the angle of rotation that maps #6 to car #19.
ivolga24 [154]

Answer:  The answer is 260°.


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