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I need some help solving this It’s from my ACT prep guide

I need some help solving this It’s from my ACT prep guide-example-1
User Tynn
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1 Answer

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21 votes

We can convert a measure from radians to degrees by taking into account that π radians is equivalent to 180°.

Then, we can convert a measure in radians into degrees by multiplying by 180°/π.

We can convert 7π/11 into degrees as:


(7\pi)/(11)\cdot(180\degree)/(\pi)=(7\cdot180\degree)/(11)\approx114.55\degree

Answer: 114.55°

User Tathagata
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