SOLUTION: Find the surface area of an equilateral triangle base with side 12.6 cm; height 21.3 cm.
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Question 741462: Find the surface area of an equilateral triangle base with side 12.6 cm; height 21.3 cm.
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Find the surface area of an equilateral triangle base with side 12.6 cm; height 21.3 cm.
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Area = b*h/2
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