Yanci2019 Yanci2019

08-10-2018
Mathematics

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Help me please!! and show how you got the answer.

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hudson1276 hudson1276

09-10-2018

If angle AED is 90 degrees and angle AEB is 60 degrees. Subtract 60 from 90. Since BEC and CED are equal, the difference of 60 minus 90 (30) divided by two is the sum. 60 + 15 +15 = 90. BEC and CED equal 15 degrees. Good luck.

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