Area of an Equilateral Triangle side 21 meters Calculator
Area of an Equilateral Triangle side 21 meters is 190.953 meters2.
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 21 meters is 190.953 meters2.
Area of an Equilateral Triangle 21 m in other units
| Value | unit |
|---|---|
| 0.190953 | km2 |
| 0.118653 | mi2 |
| 190.953 | m2 |
| 626.4862205 | ft2 |
| 7517.8346457 | in2 |
| 208.8287402 | yd2 |
| 19095.3 | cm2 |
| 190953.0 | mm2 |
Area of an Equilateral Traingle side 21 m is 190.953 m2
Steps:
Given that side = 21 m
Area of an Equilateral Triangle = A = (√3)/4 × 212
Put the value of side in Area Formula.
Area= $(√3)\above 1pt4$ × 212
Area = $(√3)\above 1pt4$ x 21 x 21
Multiply 21.0 m and 21.0 m
Area = $(√3)\above 1pt4$ x 441.0
Area = $1.732\above 1pt4$ x 441.0
Area = 0.433 x 441.0
Area= 190.953 m2
∴ Area of an Equilateral Traingle side 21 m is 190.953 m2