hunterholcomb12 hunterholcomb12

29-05-2017
Mathematics

contestada

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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Luv2Teach Luv2Teach

02-06-2017

Use the sin identity to find that side. Sin(30) = a/12...12 sin(30) = a, and a = 6

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