Please important
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[Wish you have your sketch prepared for the question]
1) Consider, the points C, A & D which are on the circle whose center is O. Also the point E is on the chord DC.
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2) Similarly considering the points B, A, D, center O and E,
3) Adding (i) & (ii),
But from triangle ADE,
Hence,
1) Consider, the points C, A & D which are on the circle whose center is O. Also the point E is on the chord DC.
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2) Similarly considering the points B, A, D, center O and E,
3) Adding (i) & (ii),
But from triangle ADE,
Hence,
1
keywords: the,AB,amp,in,two,chords,prove,of,AOC,circle,BOD,that,centre,CD,lt,at,intersecting,point,AEC,are,AB& CD are the two chords intersecting at point E in a circle of centre O prove that <AOC+<BOD=2<AEC