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The diagram shows a portion of a wooden support for the roof of a house. A construction worker says that ∠BDA measures 30° more than ∠DAC. Is the worker correct? Use angle relationships and equations to
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The diagram shows a portion of a wooden support for the roof of a house. A construction worker says that ∠BDA measures 30° more than ∠DAC. Is the worker correct? Use angle relationships and equations to justify your answer.

The diagram shows a portion of a wooden support for the roof of a house. A construction-example-1
The diagram shows a portion of a wooden support for the roof of a house. A construction-example-1
The diagram shows a portion of a wooden support for the roof of a house. A construction-example-2
User ChrisFreeman
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1 Answer

8 votes

Answer:

no because if angle ADC is 108 angle BDA would be 72

Explanation:

because if angle ADC is 108 angle BDA would be 72

User Sambhaji
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8.0k points
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