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castortr0y [4]
4 years ago
8

What is the area of a circle with a diameter of 4?

Mathematics
2 answers:
Alex73 [517]4 years ago
7 0

Answer:

π2²

Step-by-step explanation:

because when d=4 r will be 4/2=2

salantis [7]4 years ago
4 0

Answer:

Step-by-step explanation:

A =πr²    r : radius     d : diameter    d = 2r   so : r=d/2 =2

A =(3.14)2² = 12.56

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3 years ago
What is the LCM of 8 and 9
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3 years ago
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8 0
4 years ago
If 26.97 ÷ 6.3 is written in long division form as so that the divisor is written as a whole number, where should the decimal po
Soloha48 [4]
<h2>Answer:</h2>

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<h2>Step-by-step explanation:</h2>

Dividend = 26.97       [numerator]

Divisor = 6.3               [denominator]

If 26.97 ÷ 6.3 is written in long division form so that the divisor is written as a whole number, we have the following;

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269.7 ÷ 63

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8 0
3 years ago
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lapo4ka [179]
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3 years ago
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