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Prove that if chords of congruent circles substend equal angles at their centre then the chords are equal |
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Answer» Two circles are congruentAngle subtended at the center by the two chords are equalThe chords are equal?Here LET's TAKE two circles of equal radius and two chords AB & A'B'Here we shall prove that the two triangles are congruent HENCE PROVING the given statementTo prove that in general we shall use those two radius and one angle of the two trianglesIn ∆AOB & ∆A'O'B' |
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