# Area of an Equilateral Triangle side 7 yards Calculator

Enter the Equilateral Triangle Side

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 7 yards is 21.217 yards2.

Area of an Equilateral Triangle 7 yd in other units

Value unit
0.0194008 km2
0.0120551 mi2
19.4008248 m2
63.651 ft2
763.812 in2
21.217 yd2
1940.08248 cm2
19400.8248 mm2

## Area of an Equilateral Triangle side 7 yards

Steps:

Given that side = 7 yd

Area of an Equilateral Triangle = A = (√3)/4 × 72

Put the value of side in Area Formula.

Area= \$(√3)\above 1pt4\$ × 72

Area = \$(√3)\above 1pt4\$ x 7 x 7

Multiply 7.0 yd and 7.0 yd

Area = \$(√3)\above 1pt4\$ x 49.0

Area = \$1.732\above 1pt4\$ x 49.0

Area = 0.433 x 49.0

Area= 21.217 yd2

∴ Area of an Equilateral Traingle side 7 yd is 21.217 yd2

### Area & Perimeter of an Equilateral Triangle Calculations

Here are examples of Area of an Equilateral Triangle calculations.

Here are examples of Perimeter of an Equilateral Triangle calculations. 