Area of an Equilateral Triangle side 3 centimeters Calculator
Area of an Equilateral Triangle side 3 centimeters is 3.897 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 3 centimeters is 3.897 centimeters2.
Area of an Equilateral Triangle 3 cm in other units
| Value | unit |
|---|---|
| 3.897x 10-05 | km2 |
| 2.421x 10-05 | mi2 |
| 0.03897 | m2 |
| 0.1278543 | ft2 |
| 1.534252 | in2 |
| 0.0426181 | yd2 |
| 3.897 | cm2 |
| 38.97 | mm2 |
Area of an Equilateral Traingle side 3 cm is 3.897 cm2
Steps:
Given that side = 3 cm
Area of an Equilateral Triangle = A = (√3)/4 × 32
Put the value of side in Area Formula.
Area= $(√3)\above 1pt4$ × 32
Area = $(√3)\above 1pt4$ x 3 x 3
Multiply 3.0 cm and 3.0 cm
Area = $(√3)\above 1pt4$ x 9.0
Area = $1.732\above 1pt4$ x 9.0
Area = 0.433 x 9.0
Area= 3.897 cm2
∴ Area of an Equilateral Traingle side 3 cm is 3.897 cm2