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OpenStudy (anonymous):

Need help with Geometry and Ratio Question!! Please Help!!

OpenStudy (anonymous):

The base of a triangular piece of paper ABC is 12 cm long. The paper is folded down over the base, with crease DE parallel to the base of the paper. The area of the triangle that projects below the base is 16% that of the area of the triangle ABC. What is the length of DE, in cm.

OpenStudy (anonymous):

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