Created By : Abhinandan Kumar

Reviewed By : Rajashekhar Valipishetty

Last Updated : May 30, 2023


Enter the Equilateral Triangle Side


Area of an Equilateral Triangle side 11 centimeters is 52.393 centimeters2.

An equilateral triangle has all its sides as equal. The perpendicular drawn from the vertex of the triangle to the base divides the base into two equal parts. To calculate the area of the equilateral triangle, we have to know the measurement of its sides.Area of an Equilateral Triangle side 11 centimeters is 52.393 centimeters2.


    Area of an Equilateral Triangle 11 cm in other units

Value unit
0.0005239 km2
0.0003256 mi2
0.52393 m2
1.7189304 ft2
20.6271654 in2
0.5729768 yd2
52.393 cm2
523.93 mm2

Area of an Equilateral Traingle side 11 cm is 52.393 cm2

Steps:

Given that side = 11 cm

Area of an Equilateral Triangle = A = (√3)/4 × 112

Put the value of side in Area Formula.

Area= $(√3)\above 1pt4$ × 112

Area = $(√3)\above 1pt4$ x 11 x 11

Multiply 11.0 cm and 11.0 cm

Area = $(√3)\above 1pt4$ x 121.0

Area = $1.732\above 1pt4$ x 121.0

Area = 0.433 x 121.0

Area= 52.393 cm2

∴ Area of an Equilateral Traingle side 11 cm is 52.393 cm2