A triangle ABC having vertices A(5, 1), B (-1, - 7) and C(1, 4) respectively. If L_1 bethe line mirror passing through C and parallel to AB, a light ray emanating from pointA and goes along the direction of internal bisector of the angle A, which meets themirror at E and BC at D. Then sum of the area of ΔACE and ΔABC is

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Examsnet · Accepted Answer

Correct Answer is : 752 sq . units

JEE Advanced Model Paper 16 with solutions for online practice