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Mathematics, 14.12.2020 04:50 kaitlynmoore42

In ABCD, the measure of D=90°, BD = 20, CB = 29, and DC = 21. What is the value of the cosine of ZC to the nearest hundredth?

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In ABCD, the measure of D=90°, BD = 20, CB = 29, and DC = 21. What is the value of the cosine of ZC...

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