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What is the length of the opposite side of a right triangle if the hypotenuse is 52 m long and the angle is 12°
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May 3, 2017
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What is the length of the opposite side of a right triangle if the hypotenuse is 52 m long and the angle is 12°
Physics
high-school
Cristian Mora
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Cristian Mora
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The sine of an angle is (opposite side) / (hypotenuse) .
Multiply each side by (hypotenuse, and you have
Opposite side = (hypotenuse) x (sine of the angle) .
Sin(12°) = 0.2079...
Opposite side = (52 m) x (0.2079)
=
10.81 meters
.
Rhesous
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May 9, 2017
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Rhesous
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