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Mathematics 9 Online
OpenStudy (anonymous):

If the long leg of a 30-60-90 triangle is 9m, then how do I get the other two sides?

OpenStudy (anonymous):

We are talking about a 30- 60 -90 degree triangles. The side opposite the 30 degree angle equals half the hypotenuse. The length of the leg opposite the 60° angle equals one-half the length of the hypotenuse times the square root of 3.

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