The area A of an equilateral triangle with side length s is given by the formula:A=√34s2The perimeter P of an equilateral triangle is given by:P=3s Step 2: Set up the equationAccording to the problem, the area is numerically equal to the perimeter:√34s2=3s Step 3: Simplify the ...
Step 1: Identify the formula for the area of an equilateral triangle.The formula for the area A of an equilateral triangle with side length a is given by:A=√34a2 Step 2: Substitute the side length into the formula.Here, the side length a=4 cm. We substitute this value into the form...
Learn how to use the area of equilateral triangle calculator with a step-by-step procedure. Get the area of equilateral triangle calculator available online for free only at BYJU'S.
Area of a triangle is the region covered by its three sides in a plane. Area of a triangle is equal to half of product of its base and height. Find the area using heron's formulas and SAS condition, with examples at BYJU'S.
The most common formula for triangle area, whether you're faced with the region enclosed in an isosceles triangle or an equilateral triangle, is calculated as: A = b × h / 2. Use this formula to find the area of a triangle by multiplying the length of the triangle's base (b) by ...
In this method we find area of an Equilateral Triangle Area=3√×a24 In this method we find area of a triangle on a coordinate plane by Matrices 12×⎡⎣⎢x1x2x3y1y2y3111⎤⎦⎥ Where,(x1, y1), (x2, y2), (x3, y3)are the coordinates of the three vertices ...
Heron's Formula Triangles A triangle is a 3 sided enclosed figure in geometry. Also, the sum of all the angles of a triangle is 180°. Furthermore, depending upon the length of the sides of triangles, they are classified into 3 types. Namely, Equilateral Triangle: In this type, all the...
Suppose you have a circle with a radius of 6.43 Question: Area of Circle: The circle is a simple closed shape, the area of the circle is directly proportional to the square of the radius of the circle. The circle is represented by its radius only....
legs) multiplied together, but with other triangles we need to be careful to find the height that is perpendicular to the base we are using. See this article for further reference onhow to calculate the area of a triangle. This method works for a scalene, isosceles, or equilateral triangle...
To find the side of an equilateral triangle given its area, we can use the formula for the area of an equilateral triangle: Area=√34a2 where a is the length of a side of the triangle. Step 1: Set up the equationWe know the area of the triangle is given as 49√3cm2. Therefore,...