In an equilateral triangle ABC, G is the centroid. Each side of the triangle is 6 cm. The length of AG is:
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. 2√3 cm
Side of triangle = 6 cm
Length of the Median = √3/2 × 6 = 3√3 cm
Hence,
AG = 2/3 × 3√3 = 2√3 cm