Question

A pole stands vertically inside a triangle park ABC. If the angle of elevation of the top of the pole from each corner of the park is same, then in Δ ABC the foot of the pole is at the

(a) centroid

(b) circumcentre

(c) incentre

(d) orthocentre

Answer 1

Correct option: (b) circumcentre

Explanation:

From Eqs. (i), (ii) and (iii)

OA =OB =OC => O is the point of circumcentre of the triangle ABC.