Area of equilateral triangle when altitude is given
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Hi ,
Let 'a'and h are side and height of a
Equilateral triangle ,
h = ( √3/2 ) ×a
a = 2h / √3
Area of
equilateral triangle = ( √3/4 ) a²
A = ( √3/4 ) ( 2h / √3 )²
= h²/√3 square units.
I hope this helps you.
:)
Let 'a'and h are side and height of a
Equilateral triangle ,
h = ( √3/2 ) ×a
a = 2h / √3
Area of
equilateral triangle = ( √3/4 ) a²
A = ( √3/4 ) ( 2h / √3 )²
= h²/√3 square units.
I hope this helps you.
:)
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