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Please help please please
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9 votes
Please help please please

Please help please please-example-1
User Schmitzelburger
by
5.5k points

1 Answer

8 votes

Answer:

1) 27

2) 63

Explanation:

cos-1(17/38)= 63.425...= 63= angle C

90-63= 27=angle A

User Soulnafein
by
5.7k points
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