Find the area of a triangle using the base and height, three sides, two sides & one angle, or two angles & one side with the triangle area calculator. Area Formula: Area Formula area = 1⁄2bh Base (b): He
The formula used to calculate the area of an equilateral triangle can be derived using the general area of the triangle formula. To do so, we require the length of each side and theheight of the equilateral triangle. We will calculate the height of an equilateral triangle in terms of the ...
Multiply the lengths of the two sides together to get a× b. Multiply this value with the sine of the angle γ, to get a× b × sin(γ). Divide this value by half to get the triangle area as A = (a × b × sin(γ))/2. Verify using our area of a triangle SAS calculator....
How to Find Area of a Triangle Atriangleis a polygon with three straight sides and three angles between the sides. There are six types of triangles: right, equilateral, isosceles, scalene, acute, and obtuse. You canfind the area of a triangleusing several formulas, depending on the informati...
1 249people find this calculator helpful 1K Table of contents What is area in math? Area definition How to calculate area? Square area formula Rectangle area formula Triangle area formula Circle area formula Sector area formula Ellipse area formula ...
Ask a question Search AnswersLearn more about this topic: Using Sine to Find the Area of a Triangle from Chapter 14 / Lesson 9 17K A trigonometric formula that uses two sides of the triangle and the adjacent ang...
Using Sine to Find the Area of a Triangle from Chapter 14 / Lesson 9 17K A trigonometric formula that uses two sides of the triangle and the adjacent angle, along with the sine function on your calculator, can determine the area of that triangle...
Place this into your geometry calculator to return a result of: c=12.86 Find Triangle Area Find Triangle Area Solve for the area of the triangle. To find the area of a triangle you need two side lengths which you have now obtained. One equation for the area of a triangle is ...
Triangle (given two sides and the angle between them): one half of the product of its sides, multiplied by the sine of the angle that they form. The formula is: A = ½ab sin(α), where a and b are the sides, and α is the angle between them. Equilateral triangle: square root...
at CALCULATE the TAN VALUE from TWO SIDES of a TRIANGLEOr easier, we can use an online table of Sine/Cosine/Tangent values OR you will find a simple table of these values at TANGENT CALCULATION or TANGENT TABLEThere we can read:Tan (tangent) 38° = 0.7813...