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4 votes
Helppp with my geometry PLSS HELP

Helppp with my geometry PLSS HELP-example-1
User Wolric
by
8.0k points

1 Answer

3 votes

Answer:

15) 30°

16) 49.46°

Explanation:

15) sin ? = 12/24

sin ? = 0.5

? = 30°

16) cos ? = 13/20

cos ? = 0.65

? = 49.46°

User Feupeu
by
8.7k points

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