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∠C and ∠D are vertical angles with m∠C=−2x+90 and m∠D=x−30 . What is m∠D?
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∠C and ∠D are vertical angles with m∠C=−2x+90 and m∠D=x−30 . What is m∠D?
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Jul 11, 2018
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∠C and ∠D are vertical angles with m∠C=−2x+90 and m∠D=x−30 .
What is m∠D?
Mathematics
high-school
Henley N
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Henley N
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check the picture below.
Geekscrap
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Jul 16, 2018
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Geekscrap
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