Math Chapter Wise Integration, Applications Of Integration And Area Bounded By Curve English MCQ (GIC) Lecturer Exam, 2015 Q.The area of the triangle formed by the lines x-y = 0 and x+y = 0 any tangent to hyperbola x2 –y2 =a2 is A2 1 a 2 Ba2 C2a2 D4a2 Show answer Correct answer: 2a2