bfraser44p0zakd bfraser44p0zakd

14-03-2018
Mathematics

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A pyramid has all sides that are equilateral triangles. Each triangle has side lengths of 9 centimeters. If the surface area of the pyramid is 140 4 square centimeters, what is the slant height of the pyramid

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rylierenihan rylierenihan

14-03-2018

Obviously it would be 38

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