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In the triangle below, what is sin θ?

In the triangle below, what is sin θ?-example-1
User Lindauson
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2 Answers

3 votes
sine (theta) = opposite / hypotenuse
sine (theta) = 10 / 26
sine (theta) = 5 / 13
sine (theta) = 0.3846153846

(Looking up the arc sine (0.3846153846), we find that
angle theta = 22.62 Degrees)


User Eff
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3 votes
Sin theta = 10/26 = 5/13

Hope it helps.
User Simon Green
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