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What's the answer???​

What's the answer???​-example-1
User Shalane
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1 Answer

5 votes

Answer:

C

Explanation:

We are told that angle CEA is a right angle. That means it's 90 degrees.

We are also told that EB bisects CEA. Bisects means divides in two, so 90/2 = 45 degrees. So now we know that both angle BEC and BEA are 45 degrees!

The answer, then, is C, BEC = 45 degrees.

Why not A: BEA is not equal to CEA; CEA = 90, and BEA = 45. This should make sense. Just look at their size on the picture. Clearly, CEA is bigger than BEA.

Why not B: The same reasoning applies.

Why not D: CEA is 90 degrees, not 45.

User Robert Pounder
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