MX is the median of ΔMNO. Y is the centroid of ΔMNO. If YX = 12 cm, then what is the length of MX? |
30 cm 36 cm 28 cm 24 cm |
36 cm |
We have, YX = 12 cm. We know that, The centroid (Y) divides the median (MX) in the ratio 2 : 1. = MY = 2 × YX = 2 × 12 = 24 cm. = MX = MY + YX = 24 + 12 = 36 cm. |