in a triangle ABC, D and E are points on sides AB and AC such tat DE is paraLlel to BC. BE and CD intersect at a point O.if the area of triangles ADE and ODE are 3 and 1 respectively, find the area of triangle ABC.
in a triangle ABC, D and E are points on sides AB and AC such tat DE is paraLlel to BC. BE and CD intersect at a point O.if the area of triangles ADE and ODE are 3 and 1 respectively, find the area of triangle ABC.