Math, asked by Anonymous, 2 months ago

2.) prove that if chards of congruent circles substance equal angles at their center then the chards are equal

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Answered by keshvikansal

Step-by-step explanation:

Two circles with centre O and O' have equal radii. AB is the chord of thecircle with centre O and A'B' is a chord of the circle with centre O'. AB = A'B' (Given). Hence, equal chords of twocongruent circles subtend equal angles at their respective centres.

Answered by Anonymous

Step-by-step explanation:

Step-by-step explanation:

Step-by-step explanation:Two circles with centre O and O' have equal radii. AB is the chord of thecircle with centre O and A'B' is a chord of the circle with centre O'. AB = A'B' (Given). Hence, equal chords of twocongruent circles subtend equal angles at their respective centres.

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2.) prove that if chards of congruent circles substance equal angles at their center then the chards are equal​

Answers

Step-by-step explanation:

Step-by-step explanation:Two circles with centre O and O' have equal radii. AB is the chord of thecircle with centre O and A'B' is a chord of the circle with centre O'. AB = A'B' (Given). Hence, equal chords of twocongruent circles subtend equal angles at their respective centres.

2.) prove that if chards of congruent circles substance equal angles at their center then the chards are equal