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horrorfan [7]
3 years ago
15

The radius of a circle is 13miles. what is the area of a sector bounded by a 20 degree arc

Mathematics
1 answer:
Stolb23 [73]3 years ago
5 0

Answer:

Area of the sector = 29.48 square miles.

Step-by-step explanation:

Given:

Radius of a circle = 13 miles

Angle bounded by the arc = 20 deg

To find

Area of the sector bounded by 20 degrees.

Note: Area of a sector = \frac{(\theta)}{360}\times \pi\times r^2

Plugging the values in the equation.

⇒ \frac{(\theta)}{360}\times \pi\times r^2

⇒ (\frac{20}{360})\times  3.14\times 13^2

⇒ 29.48 square-miles

So the area of the sector bounded by 20 degree arc is 29.48 square miles.

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jonny [76]

Answer:

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3 years ago
2x +5 &gt; -1 on the number line​
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Below

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7 0
2 years ago
there are d horses in a field there are 16 more female horses than male horses of the horses in the field only 25% of the male h
Oduvanchick [21]
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f = m + 16
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Assuming that the male horses are either brown or black, and that 25% of these are brown, then the rest must be black.  This number is
           
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