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Use SOH CAH TOA to identify the Cosine C.

Use SOH CAH TOA to identify the Cosine C.
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Use SOH CAH TOA to identify the Cosine C.

Use SOH CAH TOA to identify the Cosine C.-example-1
User Shantanu Banerjee
by
8.3k points

1 Answer

3 votes

Answer: 20/29

Step-by-step explanation:

This is because cosine is the ratio of adjacent over hypotenuse

cos(angle) = adjacent/hypotenuse

In this case, 20 is the adjacent side to the reference angle C. The hypotenuse is the longest side 29.

User Vikingben
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