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timofeeve [1]
3 years ago
5

Use the tangent radio to find the missing leg of this right triangle. Estimate your answer to two decimal places.

Mathematics
1 answer:
erica [24]3 years ago
8 0

Answer:

  11.55

Step-by-step explanation:

SOH CAH TOA reminds you ...

  Tan = Opposite/Adjacent

The angle at lower left is the complement of 60°, so is 30°. Then the side x satisfies the equation ...

  tan(30°) = x/20

Multiplying by 20 gives ...

  20·tan(30°) = x ≈ 11.55

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