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Find the missing length.
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4 votes
Find the missing length.

Find the missing length.-example-1
User Phil Hunt
by
5.6k points

1 Answer

7 votes

Answer:

4.8

Explanation:

The mnemonic SOH CAH TOA reminds you that the relation between angles and sides of a right triangle is ...

Tan = Opposite/Adjacent

tan(75°) = 18/x

Solving for x gives ...

x = 18/tan(75°)

x ≈ 4.8

User Maxim Eliseev
by
5.7k points
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