NinjamasterX NinjamasterX

24-07-2016
Mathematics

Answered

How do you find the altitude of an equilateral triangle?

Verified Answer :

clover0331 clover0331

24-07-2016

Let the sides of the triangle be 2x.
Hypothenus = 2x
Adjacent = x
By Pythagoras Theorem,
Altitude/height = [(2x)^2-x^2]^0.5 = x(3^0.5)

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