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angle BC with an angle of 30 and the hypotenuse o 7cm

 May 11, 2017
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The side opposite the 30o angle has a length of (1/2) x (7 cm) or 3.5 cm.

The side adjacent to the the 30o angle has a length of (3.5 cm) x ( sqrt(3) ) or 6.06 cm (approximately).

 May 11, 2017

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