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Quick need answer!!!!!!
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3 votes
Quick need answer!!!!!!

Quick need answer!!!!!!-example-1
User Sinthet
by
8.5k points

2 Answers

0 votes

Answer:

A = 75.5

Explanation:


\cos(a) = (2)/(8) \\ \cos(a) = (1)/(4) \\ a = 75.5

User John Bellone
by
7.6k points
1 vote

Answer:

75.5°

Explanation:

Cos(A) = 2/8 = 0.25

A = 75.52248781

User James Brewer
by
8.1k points
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