SOLUTION: Find x.
circle with points A, B, C, and D on the circle, segments AC and BD crossing at point E inside the circle, arc BC is 65 degrees, arc AD is 80 degrees and angle BEC is x
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-> SOLUTION: Find x.
circle with points A, B, C, and D on the circle, segments AC and BD crossing at point E inside the circle, arc BC is 65 degrees, arc AD is 80 degrees and angle BEC is x
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Question 1083233: Find x.
circle with points A, B, C, and D on the circle, segments AC and BD crossing at point E inside the circle, arc BC is 65 degrees, arc AD is 80 degrees and angle BEC is x degrees Answer by ikleyn(52805) (Show Source):
1. Make a sketch.
2. Use the Theorem:
The angle between two chords intersecting inside a circle has the measure half the sum of the measures the arcs intercepted by the chords.
3. It gives the measure of the angle BEC = = 72.5 degs.
