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I've been stuck on this for a while

I've been stuck on this for a while-example-1
User Cardern
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1 Answer

4 votes
First find the circumference of the patio.
Diameter is πd.
8 x 3.14 = 25.12
210º is approximately 58%.
Multiply 25.12 by .58 to get approximately 14.7 meters.
Hope this helps!
User Antedesk
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