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mrs_skeptik [129]
4 years ago
6

What s the length of the arc for the half circle

Mathematics
1 answer:
Andrej [43]4 years ago
3 0

Answer`Step-by-step explanation:

The length of an arc depends on the radius of a circle and the central angle Θ. We know that for the angle equal to 360 degrees (2π), the arc length is equal to circumference. Hence, as the proportion between angle and arc length is constant, we can say that:

Hope that help, at least a bit.

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Answer:

120\pi square units

Step-by-step explanation:

We are given that

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Step-by-step explanation:

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