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2 years ago

In ΔWXY, the measure of ∠Y=90°, YX = 40, XW = 41, and WY = 9. What ratio represents the cosine of ∠W?

Mathematics

2 answers:

PilotLPTM [1.2K]2 years ago

5 0

Answer:

Step-by-step explanation:

cosine W=9/41

TEA [102]2 years ago

3 0

Answer:

cos W = $\frac{9}{41}$

Step-by-step explanation:

cos W = $\frac{adjacent}{hypotenuse}$ = $\frac{WY}{XW}$ = $\frac{9}{41}$

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