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Someone please answer.​

Someone please answer.​-example-1
User Ivars
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1 Answer

3 votes

Answer:


x = 21.

Explanation:


m \angle \: bce = m \angle \: bcd + m \angle \: dce \\ 6x = 74 + (3x - 11) \\ 6x - 3x = 74 - 11 \\ 3x = 63 \\ \boxed{ x = 21.}

♨Rage♨

User Giancarlos
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