The area of an equilateral triangle can be calculated using the formula: (s^2 * sqrt(3))/4, where s is the length of a side.
In this case, the side of the triangle is 8√3 m. Plugging this into the formula:
Area = (8√3)^2 * √3 / 4
Area = 64 * 3 * √3 / 4
Area = 192√3 / 4
Area = 48√3
Rounding to the nearest whole number, the area is approximately 83 m2.
Therefore, the correct answer is 83 m2.
Find the area of the equilateral triangle if a side is 8squared3 m. Round to the nearest whole number.
55 m2
83 m2
28 m2
67 m2
1 answer