Answer:
AX is 36 units
Explanation:
Given that the the point X is the circumcenter of the triangle ABC.
By definition the circumcenter of a triangle is the point which is equidistant from the three vertices of triangle that are A, B and C.
⇒ AX=CX=BX
Given that BX i.e the distance from the orthocenter to one vertex of triangle is 36 units.
∵ Circumcenter is equidistant from the three vertices of triangle that are A, B and C.
∴ AX = 36 units