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A right triangle has a hypotenuse C=12cm and a an angle A= 30°. find the length of side a, witch is opposite angle A
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A right triangle has a hypotenuse C=12cm and a an angle A= 30°. find the length of side a, witch is opposite angle A
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Jun 9, 2018
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A right triangle has a hypotenuse C=12cm and a an angle A= 30°. find the length of side a, witch is opposite angle A
Mathematics
high-school
Sandeep Patil
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Sandeep Patil
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Use the sin identity to find that side. Sin(30) = a/12...12 sin(30) = a, and a = 6
Vijay Shetty
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Jun 14, 2018
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Vijay Shetty
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