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Eamcet Mathematics
Trigonometry Properties of Triangles

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If R is the radius of the circum circle of the ΔABC and Δ is its area, then

A. R= (a + b + c)/Δ

B. R= (a + b + c)/4Δ

C. R= (abc)/4Δ

D. R= (abc)/Δ

E. None of the above

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Correct choice: C

Explanation:

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Eamcet Mathematics Trigonometry Properties of Triangles

Eamcet Mathematics
Trigonometry Properties of Triangles