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3 years ago

Please help!!! :)))))

Mathematics

2 answers:

Alex787 [66]3 years ago

7 0

Answer:

Any angle with O as the vertex is a central angle. Any angle with any other letter in the center of the angle is inscribed.

Step-by-step explanation:

Fudgin [204]3 years ago

6 0

Answer:

An inscribed angle is an angle formed by two chords in a circle which have a common endpoint. This common endpoint forms the vertex of the inscribed angle. ... A central angle is any angle whose vertex is located at the center of a circle.

Step-by-step explanation:

9. Inscribed

10. Central

11. Central

12. Inscribed

13. Central

14. Inscribed

Hope this helped! ; )

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Answer:

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Step-by-step explanation:

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<u>Volume of a cylinder</u>

$\textsf{V}=\sf \pi r^2 h \quad\textsf{(where r is the radius and h is the height)}$

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$\sf \rho=\dfrac{m}{V}$

where:

$\rho$ = density
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Given:

m = 18.54 g
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Substituting given values into the density formula:

$\implies \sf \rho=\dfrac{18.54}{0.5625 \pi}$

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Given:

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