Mathematics, 24.07.2019 05:00 taten1701
If mcd= 118°, and ab = 66°, what is m∠ced? 90° 92° 66° 52°
Answers: 2
![m\angle CED=\frac{1}{2}[arc\ CD+arc\ AB]](/tpl/images/0126/0375/86499.png)
![m\angle CED=\frac{1}{2}[118\°+66\°]=92\°](/tpl/images/0126/0375/7a058.png)
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If mcd= 118°, and ab = 66°, what is m∠ced? 90° 92° 66° 52°...
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