How do I find the area of an equilateral triangle whose perimeter is 36.3 degrees..
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Originally Posted by jumpman23 How do I find the area of an equilateral triangle whose perimeter is 36.3 degrees.. Degrees is not a unit of length, surely you mean 36.3 cm or m etc. Since it's equilateral all sides have the same length. So length of each side is 36.3/3 = 12.1 cm or m etc. You know the lengths of all sides, substitute into Heron's Fromula.
thank you
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