If the length of amadian of an equilatral triangle is x cm find the its area.
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If the length of amadian of an equilatral triangle is x cm find the its area.
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Answer:
x2/2√3/2x2x2/√3x2 is the answer if the median of the triangle is X
Answer:
The median of an equilateral triangle is the perpendicular to the base also,
∴
Let side of the triangle = a
∴
The perpendicular or altitude = √3/2a
= √3/2a
x=a=2x/√3
Now area = √3/4(side)*2=√3/4×(2x√3)*2
=√3/4×4x*2
=x*2/√3