If arc AD = 76 degree and arc BC is 128 degree, what is m∠BED?
» The measure of angle and it's vertical formed inside the circle is half the sum of their measures of their intercepted arcs. Thus, we can conclude that;
» Substitute the given.
The measure of angle BEC is 102degrees.
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✏️CIRCLE
» The measure of angle and it's vertical formed inside the circle is half the sum of their measures of their intercepted arcs. Thus, we can conclude that;
» Substitute the given.
#CarryOnLearning