## C Program to check the type of triangle

C Program to check the type of triangle [crayon-651c142054a04891343860/] Output : [crayon-651c142054a0e419502381/]

## C Program to Calculate Area and Circumference of circle

C Program to find area and circumference of circle [crayon-651c1420551c9352741817/] Output : [crayon-651c1420551d1212059596/] Explanation of Program : In this program we have to calculate the area and circumference of the circle. We have following 2 formulas for finding circumference and area of circle. [crayon-651c1420551d4409513462/] and [crayon-651c1420551d8615041066/] In the above program we have declared the floating point variable PI whose value is defaulted to 3.14.We are accepting the radius from user. [crayon-651c1420551db859002111/] Download C Program : [box style="download"]Download Area Of Circle Program | Right Click and Save As[/box]

## C Program to Calculate Area of Scalene Triangle

C Program to Find Area of Scalene Triangle : [crayon-651c1420557b8194187306/] Output : [crayon-651c1420557be383312359/] C Program for Beginners : Area of Scalene Triangle Properties of Scalene Triangle : Scalene Triangle does not have sides having equal length. No angles of Scalene Triangle are equal. To calculate area we need at least two sides and the angle included by them. Formula to Find Area of Scalene Triangle : Explanation and Program Logic : Part 1 : M_PI [crayon-651c1420557c2832372950/] It is Constant defined in math.h Header File It contain value = 3.14 in short [...]

## C Program to Calculate Area of Equilatral Triangle

C Program for Beginners : Area of Square [crayon-651c142055a9a630065287/] Output : [crayon-651c142055aa0188057825/] Properties of Equilateral Triangle : Equilateral triangle is a triangle in which all three sides are equal . All angles are of measure 60 degree A three-sided regular polygon Formula to Calculate Area of Equilateral Triangle : Explanation of Program : First of all we have to find the value of Root 3 / 2. So we have used following statement to compute the value. [crayon-651c142055aa4964305072/] Now after computing the value of the Root 3 by 2 we have [...]

## C Program to Calculate Area of Right angle Triangle

C Program for Beginners : Area of Right Angled Triangle Right angle Triangle  Definition : Triangle having one angle of measure 90 degree is called Right angle Triangle. Sides of Triangle are : base , height , hypotenuse. You can compute the area of a Tr. if you know its any two sides. Program : [crayon-651c142055df6987482666/] Output : [crayon-651c142055dfc365548639/]

## C Program to Calculate Area of Circle

C Program for Beginners : Area of Circle Shape : Circle    Formula : Π * r * r  Definition : Ellipse in which the two axes are of equal length Plane curve generated by one point moving at a constant distance from a fixed point You can compute the area of a Circle if you know its radius. Program : [crayon-651c1420562ff547167519/] Output : [crayon-651c142056305350152480/]

## C Program to Calculate Area of Rectangle

C Program for Beginners : Area of Rectangle Shape : Rectangle [crayon-651c1420567fa291230844/] Definition A plane figure with 4 sides and 4 right angles and having Equal Opposite Sides Adjucent sides makes an angle of 90 degree You can compute the area of a Rectangle if you know its length and breadth Program : [crayon-651c142056801089469141/] Output : [crayon-651c142056805823941853/]

## C Program to Calculate Area of Square

C Program for Beginners : Area of Square Shape : Square    Formula : side * side Definition : A plane rectangle with four equal sides and four right angles  A four-sided regular polygon You can compute the area of a square if you know the length of its sides Program : [crayon-651c142056cfc693984538/] Output : [crayon-651c142056d03032597664/]

## C Program to Calculate area of different Geometric Shapes

Calculating Area of Different Geometric ShapesSquareRectangleCircleRight angled Tr.Scalene triangle Equilateral Triangle

## C Program to Calculate Area of Circle using Pointer

Area of Circle can be computed using the pointer. We are passing the variables to function using pass by reference or address scheme and we are writing the result directly on the final memory location.