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Find the exact value of sin225°

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Find the exact value of sin225°

asked Dec 19, 2020 55.0k views

5 votes

Find the exact value of sin225°

Mathematics
middle-school

Yevhenii Bahmutskyi asked

by Yevhenii Bahmutskyi

8.2k points

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1 Answer

3 votes

Answe:

(-sqrt2)/2

Explanation:

Lenart answered Dec 24, 2020

by Lenart

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