Side of an equileteral triangle 2√3 . Find its height
Answers
Answered by
1
Answer:
height = 9
Step-by-step explanation:
Side of equilateral triangle = 2 root 3
height = root [side^2 - (side^2)/4 ]
height = root [12 - 12/4]
height = root (12 - 3)
height = root 9
Thus ,
Height = 9
Hope this helped you !!!
Answered by
1
Answer:
Height: 3cm
Step-by-step explanation:
Side=2√3cm
Area of equilateral triangle: (√3/4)*a², where a is side of any equilateral triangle
∴area of triangle=√3/4*(2√3)²
=3√3cm²
Now area of any triangle=½*Height*Base
∴3√3=½*height*2√3
6√3=height*2√3
Height=6√3/2√3
Height=3cm
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