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Math help!!! What’s the answer to 1&2?
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Oct 19, 2021
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Math help!!! What’s the answer to 1&2?
Mathematics
college
Yu Shen
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Yu Shen
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So. Complementary angles sum to 90 degrees
Thus : x+30+2x+9=90
3x+39=90
Subtract 39 on both side
3x=51
Divide 3 on both side
X=17
First) x=17
Second) the larger angle is COP, because x+30===> 17+30=47
Feirell
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Oct 26, 2021
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Feirell
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