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I thought the arc length was 75 degrees, but I wasn’t able to convert to radians

I thought the arc length was 75 degrees, but I wasn’t able to convert to radians-example-1
User Jing Li
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1 Answer

3 votes

Given:-

An circle with radius 12.

To find:-


\text{SRQ}

So now the formula to find the value is,


2\pi r*(\theta)/(360)

Now we substitute the known values. we get,


2\pi r*(\theta)/(360)=2\pi r*(75)/(360)=5\pi

So the required answer is OPTION C.

User Silvestre
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