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

Q: In ΔOPQ, the measure of ∠Q=90°, QO = 5.9 feet, and OP = 8 feet. Find the measure of ∠P to the…

A: We have to use analytical trigonometric geometry.

Q: In ΔHIJ, the measure of ∠J=90°, IJ = 5 feet, and JH = 3.2 feet. Find the measure of ∠I to the…

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Q: In ΔLMN, the measure of ∠N=90°, MN = 5 feet, and LM = 7.3 feet. Find the measure of ∠L to the…

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Q: In ΔBCD, the measure of ∠D=90°, CD = 5.4 feet, and DB = 2.2 feet. Find the measure of ∠C to the…

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Q: In ΔDEF, the measure of ∠F=90°, ED = 65, FE = 56, and DF = 33. What is the value of the cosine of ∠D…

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