An equilateral triangle ABC is inscribed in a circle of radius 20 \sqrt3 cm. The centroid of the triangle ABC is at a distance d from the vertex A. What is d equal to? [2019 CDS-I]

UPSC CDS Math Triangles Questions

Question : 9 of 68

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An equilateral triangle ABC is inscribed in a circle of radius 20√3 cm.
The centroid of the triangle ABC is at a distance d from the vertex A. What is d equal to?

[2019 CDS-I]

15 cm
20 cm
20√3 cm
30√3 cm

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