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Gnoma [55]
3 years ago
9

What is the Perimeter of the quadrant ​

Mathematics
2 answers:
Sophie [7]3 years ago
8 0

Answer:

Step-by-step explanation:

Perimeter = 2pi*r/4 +2r=pi*r/2+2r=r(pi/2+2)≈3.57*r

tiny-mole [99]3 years ago
5 0

Answer:

radius + radius + arc length ???

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Step-by-step explanation:

A cell phone company charges a flat fee of 20 dollars plus 3 cents a call.

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