Thread: an equilateral triangle of side s is inscribed in circle of radius r

1. an equilateral triangle of side s is inscribed in circle of radius r

express s as a function of r????

book says s(r)=r (sq root 3)

2. Re: an equilateral triangle of side s is inscribed in circle of radius r

Originally Posted by sluggerbroth
express s as a function of r????

book says s(r)=r (sq root 3)
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