How do you find the area of a triangle using algorithms?

How we can write an algorithm to find an area of a triangle

1. Start.
2. Input a,b,c.
3. Calculate s = (a + b + c ) / 2.
4. Calculate area = sqrt( s*(s-a)*(s-b)*(s-c))
5. print “Area of Triangle=”, area.
6. End.

What is the formula to find the area of a triangle with vertices?

Hint: In order to solve this problem, we need to use the formula of area of a triangle using the vertices of the triangle. The formula for the area of the triangle is given by S=12[x1(y2−y3)+x2(y3−y1)+x3(y1−y2)] , where, (x1,y1),(x2,y2),(x3,y3) are the coordinates of the three vertices of the triangle.

How do you find the area of an algorithm?

Step 1: Start. Step 2 : Read a b c. Step 3: s=a+b+c/2. Step 4 : Area = ss-as-bs-c1/2Step 5 : Print Area.

How do you find the triangle in C?

Calculator Use This formula is known as the Pythagorean Theorem. In our calculations for a right triangle we only consider 2 known sides to calculate the other 7 unknowns. For example, if we know a and b we can calculate c using the Pythagorean Theorem. c = √(a2 + b2).

How do you find the area of a triangle with 3 points?

Area of triangle with 3 points is: A = (1/2) |x1 1 (y2 2 − y3 3 ) + x2 2 (y3 3 − y1 1 ) + x3 3 (y1 1 − y2 2 )|, where (x1 1 ,y1 1 ),(x2 2 ,y2 2 ), and (x3 3 ,y3 3 ) are the coordinates of vertices of triangle.

How to find area of a triangle in C program?

Logic to find area of a triangle in C program. Area of a triangle is given by formula. Where b is base and h is height of the triangle. Below is the step by step descriptive logic to find area of a triangle. Input base of the triangle. Store in some variable say base. Input height of the triangle. Store in some variable say height.

How to calculate the area of a triangle in AutoCAD?

1)For calculating the area of a triangle we need height and base of a triangle. The base value will substitute into the variable “base” ,height value in the variable “height”. 2)By substituting base and height in the formula we will calculate the area of a triangle.

How to find the area of a triangle using standard method?

Using Standard Method 1)For calculating the area of a triangle we need height and base of a triangle. The base value will substitute into the variable “base”,height value in the variable “height”. 2)By substituting base and height in the formula we will calculate the area of a triangle.

How to calculate the perimeter of a triangle in C?

Using those values, we will calculate the Perimeter of a triangle, Semi Perimeter of a triangle, and then Area of a Triangle. Step 1: In this C program, User will enter the three sides of the triangle a, b, c. Step 2: Calculating the Perimeter of the Triangle using the formula P = a+b+c.