This then allows us to see exactly how and where the subtended angle θ of a sector will fit into the sector formulas. Now we can replace the "once around" angle (that is, the 2π) for an entire circle with the measure of a sector's subtended angle θ, and this will give us the formulas for the area and arc length of that sector
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I'm guessing
second one
removing some of the sentences
Answer:(2, -5)
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Answer: B
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Answer:
The answer would be 5.432
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