Question

If the side an equilateral triangle is 6cmthen the area of equilateral triangle is

Answer 1

Answer:

Area of equilateral triangle is

$\frac{ \sqrt{3} }{4} {s}^{2} \\ \\ \frac{ \sqrt{3} }{4} \times 6 \times 6 \\ \\ \sqrt{3} \times 9 \\ 15.588 {cm}^{2}$

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Answer 2

Answer:

Area of equilateral triangle=√3/4*side ^2

Step-by-step explanation:-

side of triangle= 6cm

area= √3/4*(6)^2

       =√3/4*6*6

       = √3*3*3

       = √3*9

       = 15.58cm^2