9514 1404 393
Answer:
1) 5/12
2) 4/3
Step-by-step explanation:
The mnemonic SOH CAH TOA reminds you that the tangent ratio is ...
Tan = Opposite/Adjacent
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1) For angle Z, the ratio is ...
tan(Z) = XY/YZ = 10/25 = 5/12
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2) For angle C, the ratio is ...
tan(C) = AB/BC = 20/15 = 4/3
