find the length of each side of an equilateral triangle having an area of 9√3 cm
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Area of a equilateral triangle=root3/4 side^2
So
9root 3=root3/4side^2
36=side ^2
Side=6
So
9root 3=root3/4side^2
36=side ^2
Side=6
sssssss3:
you are right
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