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infinitemoes

  • 2 years ago

in ∆DEF, m∠D = 44°, m∠E = 61°, and EF = 20 in. What is DE to the nearest tenth of an inch?

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  1. robz8
    • 2 years ago
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    is this a trig question?

  2. eSpeX
    • 2 years ago
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    Sounds like a law of sine problem.

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