parallel chords
Post on 01-Sep-2014
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All inscribed angles are subtended by the same arc AB and therefore are congruent
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If two or more inscribed angles are subtended by the same arc, then the angles are congruent.
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If two chords in a circle are parallel, then they are subtended by congruent arcs, therefore the inscribed angles are congruent.
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Exercise 32
Questions 1‒ 5
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