Question

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Answer 1

<BEC = 62°

Explanation:

Since AD makes 180°, we can do 180° - 56° to get m<AEC.

1. Find <AEC (= 124°)

Since BE bisects (splits) <AEC, <AEB and <BEC are equal.

So to find <BEC, since half of <AEC is <BEC

<BEC = 124 / 2 = 62°