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2 years ago

Rays QR and QS are tangents to circle P at R and S. If Q measures to 54°, find RS

Mathematics

1 answer:

Ainat [17]2 years ago

8 0

Answer: $126^{\circ}$

Step-by-step explanation:

If we draw RP and PS, then in the quadrilateral formed, we know that $\angle PRQ=\angle PSQ=90^{\circ}$ , and since angles in a quadrilateral add to 360 degrees, this means $\angle SPR=126^{\circ}$ .

Thus, arc RS also measures 126 degrees

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The two rectangular prisms are similar.

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Answer:

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Step-by-step explanation:

we know that

If two figures are similar, then the ratio of its volumes is equal to the scale factor elevated to the cube

Let

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y-----> the volume of the smaller rectangular prism

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In this problem we have

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substitute and solve for x

$3^{3}=\frac{x}{24}$

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