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Find the missing side

Find the missing side-example-1
User Neablis
by
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1 Answer

2 votes

Answer:

Set your calculator to degree mode.

6) tan(66°) = x/20

x = 20tan(66°) = about 44.92

8) cos(59°) = x/16

x = 16cos(59°) = about 8.24

User MQuiggGeorgia
by
6.8k points