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In the diagram below, what is the approximate length of the minor arc AB?

In the diagram below, what is the approximate length of the minor arc AB?-example-1

1 Answer

3 votes

Answer:

The answer is "Option C"

Explanation:

Given:


r= 30 \ cm\\\\\theta =60^(\circ)

Using formula:


(A)/(\theta)=(\pi r^2)/(2\pi)\\\\(A)/(\theta)=(\pi r^2)/(2)\\\\A=(r^2* \theta)/(2)

In the diagram below, what is the approximate length of the minor arc AB?-example-1
User Morktron
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