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Equilateral Triangle Side Length

Directions: What is the side length of an equilateral triangle that has an area of 5 square units?

Hint

Hint

What formulas do we know that deal with triangles?

Answer

Answer

√(20/√3)

Source: Robert Kaplinsky

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One comment

  1. I got sqrt(10/sqrt(3)). Can I get some explanation on the answer please?

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