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3 years ago

5

An arc subtends a central angle measuring 7pi/4 radians

1 answer:

Mumz [18]3 years ago

8 0

Answer:

$\frac{7}{8}$

Step-by-step explanation:

In any circle the following ratios are equal

$\frac{centralangle}{2\pi }$ = $\frac{arc}{circumference}$

$\frac{\frac{7\pi }{4} }{2\pi }$ = $\frac{7}{8}$ = $\frac{arc}{circumference}$

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Step-by-step explanation:

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3 years ago

A 100 - foot fence is used to enclose a rectangular land plot. If the area of the land plot is 456 square feet, which equation c

quester [9]

Answer:

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Step-by-step explanation:

GIVEN: A $100\text{ foot}$ fence is used to enclose a rectangular land plot. If the area of the land plot is $456\text{ feet}^2$ .

TO FIND: equation to determine the length $x$ of the land plot.

SOLUTION:

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on solving

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Answer:

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Step-by-step explanation:

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