The triangle ABC is given. Let T be circle passing through vertex A and intersecting sides AB and AC in points D and E respectively. Let T' be circle passing through vertex B and point D, intersecting side BC and the circle T in points F and T, respectively. Prove that the quadrilateral CEFT is cyclic.
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ISC Class 12 Papers 2020 for mathematics is available here for download in PDF format. The previous year papers of ISC Class 12 Board Exams are very useful for the students who are going to appear for ISC Class 12 Board Exams 2020. Links to download ISC Class 12 Mathematics Paper is given below along with the solution.
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ISC Class 12 Papers 2019 for mathematics is available here for download in PDF format. The previous year papers of ISC Class 12 Board Exams are very useful for the students who are going to appear for ISC Class 12 Board Exams 2020. Links to download ISC Class 12 Mathematics Paper is given below along with the solution.
