2 years ago

How do find the circumference of part of a circle

Mathematics

2 answers:

Maslowich2 years ago

5 0

Circumference of a circle is 2 x pi x r

valkas [14]2 years ago

3 0

Or just diameter * pi
My teacher used to say “duh pi” to be funny

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Dahasolnce [82]

Answer:

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2 years ago

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Plz help!! Dont answer if you cant help

Nezavi [6.7K]

Answer:

94.88 cubic units

Step-by-step explanation:

Volume of the prism = Area of base * Height

$= 5( \frac{1}{2} \times 2.75 \times 4) \times 3.45 \\ \\ = 5 \times 2.75 \times 2 \times 3.45 \\ \\ = 10\times 2.75 \times 3.45 \\ \\ = 94.875 \\ \\ \approx 94.88 \: cubic \: units$

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2 years ago

What is the relationship of the line 3x - y = 5 to the line 6x - 2y = -7?

Marta_Voda [28]

Answer:

Parallel

Step-by-step explanation:

in a Standard from equation, Ax+By=C

slope=-A/B

The slope of first line is -3/-1=3

The slope of second line is -6/-2=3

Same slopes but different C values mean they r parallel.

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2 years ago