In an equilateral triangle with side a, prove that area `=(sqrt(3))/(4)a^(2)`

In an equilateral triangle with side a ,prove that Altitude =(a sqrt(3))/(2) (ii) Area =(sqrt(3))/(4)a^(2)

In an equilateral triangle with side a, prove that the altitude is of length (asqrt3)/2

Area of an equilateral triangle of side a is given by (sqrt(3))/(4)a^(2) square units.If the area of an equilateral triangle is (16)/(3)cm^(2), then its side is. If the perimeter of an equilateral triangle is equm,then its area is given.If the side of an equilateral triangle is 16cm, then the area of the triangle is

The area of an equilateral triangle with side 2sqrt3 cm is

Area of equilateral triangle of side "a" unit is

The length of each side of an equilateral triangle having an area of 9sqrt3 cm^(2) is

The height (h) of an equilateral triangle whose side is 's' is (sqrt(3))/(2)a . Find a, if h=3sqrt(3)cm .

Find the area of an equilateral triangle whose side is 4sqrt(3) cm.