2 years ago

Length in the boundary of any figure is called

Mathematics

1 answer:

Anni [7]2 years ago

3 0

Answer:

perimeter

Step-by-step explanation:

Perimeter is the distance around a two dimensional shape, a measurement of the distance around something; the length of the boundary.

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What is the length of RS.

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Consider, in ΔRPQ,

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RP² = PQ²+RQ²

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RQ² = R²-r²

RQ = √(R²-r²

Now, as RQ & QS both are tangents of the smaller circle, their lengths must be equal. so, RS = 2 × RQ

RS = 2√(R²-r²)

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Suppose the true proportion of voters in the county who support a restaurant tax is 0.54. Consider the sampling distribution for

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Answer:

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(b)

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1 year ago

Length in the boundary of any figure is called​

Length in the boundary of any figure is called