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  1. Find out what 1 side is and multiply by 3 to find perimeter
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Q: How do you calculate a side of an equilateral triangle?
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How do you calculate height of a equilateral triangle?

square root (3) * side length / 2


What is feet length of one side of equilateral triangle of three quarters of acre?

Losers calculate it yourself


Area of equilateral triangle?

To get the area of an equilateral triangle, you just need to know the length of one side. Multiply the length of one side by the square root of three and then divide the product by four, and you will get the area of the triangle.


Perimeter of an equilateral triangle is 15m. What is the length of a side?

Well, well, well, look who's trying to flex their math muscles. If the perimeter of an equilateral triangle is 15m, that means all three sides are equal. So, divide 15m by 3 and voila, you get the length of each side - 5m. Math really can be a piece of cake, huh?


What is the perimeter of an equilateral triangle with side length of 27cms?

27+27+27=81 The equation for the perimeter an equilateral triangle is "side + side + side". And since it is an equilateral all the sides are the same length.


How do you find the hypotenuse of an equilateral triangle?

You can't as there is no hypotenuse in an equilateral triangle. The hypotenuse is the side of a triangle which is opposite a right angle (90°); all angles in an equilateral triangle are 60°.


FORMULA- area of equilateral triangle?

Area of Equilateral Triangle A= S2 * (Root 3)/4, where A= Area of the triangle S= Side of the triangle.


What is an equilateral triangle if each side is 9 meters?

An equilateral triangle with sides of 9 meters, silly!


Does a equilateral triangle have a perpendicular side?

No but a right angle triangle does


What is the length of the third side of an equilateral triangle have?

The length of the third side of an equilateral triangle is the same as the lengths of both of the other two sides.


Is the height of an equilateral triangle the same as the side lengths?

No. 1/2 base squared + height squared=side squared on an equilateral triangle.


What is the difference between an equilateral triangle and scalene triangle?

Equilateral triangles have all the same side lengths and scalene triangles have no similar side lengthsAn equilateral triangle has 3 equal sides whereas a scalene triangle has 3 unequal sides