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OpenStudy (anonymous):
Andre is building a structure out of playing cards. Each card is 6.3 cm long. Andre tries leaning the cards against each other so the angle at the top is 60º. Find the height x of the tops of the cards to the nearest tenth of a centimeter. (Hint: Use a calculator to find the answer
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OpenStudy (anonymous):
Is there some sort of drawing with this?
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