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Base times height and divided by 2.

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Q: What is the formula to find the area to an equilateral triangle?
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Related questions

What is the area of an equilateral triangle that has a perimeter of 71 feet?

Find the area of an equilateral triangle if its perimeter is 18 ft


What is the formula to find the area of an equilateral triangle?

Area = 0.5*base*height Alternatively area = 0.5*side squared*sin(60 degrees)


Find the area of an equilateral triangle with the given measurement six inch side?

The formula to calculate the area of a triangle is (base/2) x height... therefore the are of the triangle in this case is 18 square inches


How do you find the area of an equalateral triangle?

Do you mean an equilateral triangle? Then if so then the formula for the area of any triangle: 0.5*a*b*sinC whereas a and b are the embraced sides of angle C And in the case of an equilateral triangle it is: 0.5*any side squared*sin(60 degrees) Alternatively use Pythagoras' theorem to find the altitude of the triangle then use: 0.5*base*height = area


If a equals 6 cm find the area of the equilateral triangle?

the formula for finding the area of a triangle is: axb/2=______ so since its an equalateril triangle, every side is 6 so you do 6x6/2 which is 18


Find the area of an equilateral triangle with side length of 6 ft. How do you get the answer?

15.588 ft2 using the formula: (Sqrt(3)/4)×(side)²


Find the area of an equilateral triangle that has a perimeter of 21 inches Round the answer to one decimal place?

Find the area of an equilateral triangle that has a perimeter of 21 inches. Round the answer to one decimal place.


How do you find the area of each face on an equilateral triangle?

Area of an equlateral triangle = 0.5*side2*sin(60)


How the trigonometric area formula can be used to find the area of an equilateral triangle if you are only given the length of one side?

It is: 0.5*length squared*(sin 60 degrees)


If a 6 cm find the area of the equilateral triangle. Round the answer to one decimal place.?

To find the area of an equilateral triangle, you can use the formula: area = (sqrt(3)/4) * s^2 where s is the length of one side of the triangle. If the length of one side of the triangle is 6 cm, the area of the triangle is: area = (sqrt(3)/4) * 6^2 = (sqrt(3)/4) * 36 = (3.46/4) * 36 = 13.83 * 36 = 498.68 Rounded to one decimal place, the area of the triangle is approximately 499 cm^2.


Formula of area and perimeter of a hexagon?

for perimeter add up the lengths of the six sides and for area divide the hexagon into six equilateral triangle, find the area of one, and multiply the product by six


Find the area of an equilateral triangle with side 12?

62.354 units squared.