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What is the exact value of cos 45°? Enter your answer, as a simplified fraction, by filling in the boxes​
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3 votes
What is the exact value of cos 45°? Enter your answer, as a simplified fraction, by filling in the boxes​

User HassenPy
by
5.1k points

2 Answers

7 votes

Answer:

Its 1/2

Explanation:

I just took the test

User Rbento
by
4.9k points
3 votes

Answer:

The value of cos 45° is equal to 1/√2

User Mohammed Shaheen MK
by
5.4k points
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