nursing RRB Nursing Superintendent 2025 Mock Test Quantitative Aptitude Geometry Triangles, Congruence and Similarity
PQR is an equilateral triangle and the centroid of triangle PQR is point A. If the side of the triangle is 12 cm, then what is the length of PA ?
1
4\(\sqrt{3}\) cm
2
8\(\sqrt{3}\) cm
3
2\(\sqrt{3}\) cm
4
\(\sqrt{3}\) cm