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xxTIMURxx [149]
3 years ago
11

Heelllpppp!!!!!!!!!!!!!!!!!!! Find the arc length of the partial circle.

Mathematics
2 answers:
mrs_skeptik [129]3 years ago
8 0

Answer:

23.55

Step-by-step explanation:

We know it's three quarters of a circle since the angle is 270°

Therefore we can calculate like a normal circle and multiply by \frac{3}{4}.

The formula for calculating the circumference is 2 times pi times the radius or 2\pi r .

\pi=3.14\\2\times\pi=6.28\\6.28\times5=31.4\\31.4\times\frac{3}{4}=23.55

finlep [7]3 years ago
7 0

Answer:

23.55

Step-by-step explanation:

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Answer:

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4 0
3 years ago
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The sum of three consecutive positive numbers is 147. Find the product of the greatest and the
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Answer:

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Step-by-step explanation:

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5 0
2 years ago
60ml of liquid is poured into a cuboidal tank with a length of 4.5cm, a width of 3.5cm and a height of
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A fruit company delivers its fruit in two types of boxes: large and small. a delivery of 6 large boxes and 5 small boxes has a t
Afina-wow [57]
6 large + 5 small = 127 kg ------------ (1)
2 large + 3 small = 51kg    ------------ (2)

<u>(2) x 3 :</u>
6 large + 9 small = 153 ---------------- (2a)

<u>(2a) - (1) :</u>
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5 0
3 years ago
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Is this even a question? its 66/100 you always use the first examining over 100.... makes sense
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