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LilVeroDez13

  • 2 years ago

Angle DEF and angle FEG are complementary. The measure of angle DEF = (3x-4)º and the measure of angle FEG = (5x+6)º. What is the measure of angle DEF?

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  1. LilVeroDez13
    • 2 years ago
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    I keep getting 26 :/

  2. jasonxx
    • 2 years ago
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    do you know complementary angles and what do their sum equals to ?

  3. LilVeroDez13
    • 2 years ago
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    Yeahh complementary = 90 degrees

  4. jasonxx
    • 2 years ago
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    correct !! 3x-4+5x+6=90 now solve for x

  5. LilVeroDez13
    • 2 years ago
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    Thats what I was doing.. 3x nd 5x are like terms. So you combine them right? nd get 8x

  6. jasonxx
    • 2 years ago
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    yes 8x+2=90

  7. jasonxx
    • 2 years ago
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    what you got for x

  8. LilVeroDez13
    • 2 years ago
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    Thanks! I was combining 4 and 6.. nd getting 8x + 10 = 90. But i see now (:

  9. jasonxx
    • 2 years ago
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    :)

  10. Michael001
    • 5 months ago
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    Whts the answer

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