Question

area of triangle ABC is 96 it's perimeter is 16 cm in radius is ?​

Answer 1

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Area of triangle ABC is ∆ 96 cm

perimeter 2s= 16 cm

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Radius (r)

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$radius \: (r) = \frac{ area \: of \: triangle \: }{perimeter} \\ \\ \\ \frac{ {96 \: cm}^{2} }{8} \\ \\ {12 \: cm}^{2}$