Calculate area of right angle triangle
To calculate the area of a right angle triangle, you need to know the lengths of two of its sides, typically denoted as base (b) and height (h). Then you can use the following formula:
Area = (1/2) * base * height
So, if you know the lengths of the base and height of a right angle triangle, you can simply plug them into this formula and calculate the area.
For example, if the base of a right angle triangle is 4 units and the height is 3 units, the area would be:
Area = (1/2) * 4 * 3 = 6 square units
Therefore, the area of this right angle triangle would be 6 square units.
Here given code implementation process.
//C Program
//Calculate area of right angle triangle
#include <stdio.h>
///Calculate area of right angle triangle by given base and height
void right_angle_triangle(double base, double height)
{
//Calculate area of right angle triangle
double area = 0.5 * base * height;
//Display the result of right angle triangle area
printf(" Triangle Size [ base : %lf, height : %lf ] ", base, height);
printf("\n Area : %lf\n\n", area);
}
int main()
{
//Test Cases
right_angle_triangle(10.9, 20);
right_angle_triangle(7, 10);
right_angle_triangle(20, 20.6);
right_angle_triangle(4, 8);
return 0;
}Output
Triangle Size [ base : 10.900000, height : 20.000000 ]
Area : 109.000000
Triangle Size [ base : 7.000000, height : 10.000000 ]
Area : 35.000000
Triangle Size [ base : 20.000000, height : 20.600000 ]
Area : 206.000000
Triangle Size [ base : 4.000000, height : 8.000000 ]
Area : 16.000000
// Java Program
// Calculate area of right angle triangle
class TriangleArea
{
///Calculate area of right angle triangle by given base and height
public void right_angle_triangle(double base, double height)
{
//Calculate area of right angle triangle
double area = 0.5 * base * height;
//Display the result of right angle triangle area
System.out.print(" Triangle Size [ base : " + base + ", height : " + height + " ] ");
System.out.print("\n Area : " + area + "\n\n");
}
public static void main(String[] args)
{
TriangleArea obj = new TriangleArea();
//Test Cases
obj.right_angle_triangle(10.9, 20);
obj.right_angle_triangle(7, 10);
obj.right_angle_triangle(20, 20.6);
obj.right_angle_triangle(4, 8);
}
}Output
Triangle Size [ base : 10.9, height : 20.0 ]
Area : 109.0
Triangle Size [ base : 7.0, height : 10.0 ]
Area : 35.0
Triangle Size [ base : 20.0, height : 20.6 ]
Area : 206.0
Triangle Size [ base : 4.0, height : 8.0 ]
Area : 16.0
// C++ Program
// Calculate area of right angle triangle
#include<iostream>
using namespace std;
class TriangleArea
{
public:
///Calculate area of right angle triangle by given base and height
void right_angle_triangle(double base, double height)
{
//Calculate area of right angle triangle
double area =( 0.5 * (base * height));
cout << " Triangle Size [ base : " << base << ", height : " << height << " ] ";
cout << "\n Area : " << area << "\n\n";
}
};
int main()
{
TriangleArea obj = TriangleArea();
//Test Cases
obj.right_angle_triangle(10.9, 20);
obj.right_angle_triangle(7, 10);
obj.right_angle_triangle(20, 20.6);
obj.right_angle_triangle(4, 8);
return 0;
}Output
Triangle Size [ base : 10.9, height : 20 ]
Area : 109
Triangle Size [ base : 7, height : 10 ]
Area : 35
Triangle Size [ base : 20, height : 20.6 ]
Area : 206
Triangle Size [ base : 4, height : 8 ]
Area : 16
// C# Program
// Calculate area of right angle triangle
using System;
class TriangleArea
{
///Calculate area of right angle triangle by given base and height
public void right_angle_triangle(double triangle_base, double height)
{
//Calculate area of right angle triangle
double area = 0.5 * triangle_base * height;
Console.Write(" Triangle Size [ base : " + triangle_base + ", height : " + height + " ] ");
Console.Write("\n Area : " + area + "\n\n");
}
public static void Main(String[] args)
{
TriangleArea obj = new TriangleArea();
//Test Cases
obj.right_angle_triangle(10.9, 20);
obj.right_angle_triangle(7, 10);
obj.right_angle_triangle(20, 20.6);
obj.right_angle_triangle(4, 8);
}
}Output
Triangle Size [ base : 10.9, height : 20 ]
Area : 109
Triangle Size [ base : 7, height : 10 ]
Area : 35
Triangle Size [ base : 20, height : 20.6 ]
Area : 206
Triangle Size [ base : 4, height : 8 ]
Area : 16
<?php
// Php Program
// Calculate area of right angle triangle
class TriangleArea
{
///Calculate area of right angle triangle by given base and height
public function right_angle_triangle($base, $height)
{
//Calculate area of right angle triangle
$area = 0.5 *$base *$height;
//Display the result of right angle triangle area
echo(" Triangle Size [ base : ". $base .", height : ". $height ." ] ");
echo("\n Area : ". $area ."\n\n");
}
}
function main()
{
$obj = new TriangleArea();
//Test Cases
$obj->right_angle_triangle(10.9, 20);
$obj->right_angle_triangle(7, 10);
$obj->right_angle_triangle(20, 20.6);
$obj->right_angle_triangle(4, 8);
}
main();Output
Triangle Size [ base : 10.9, height : 20 ]
Area : 109
Triangle Size [ base : 7, height : 10 ]
Area : 35
Triangle Size [ base : 20, height : 20.6 ]
Area : 206
Triangle Size [ base : 4, height : 8 ]
Area : 16
// Node Js Program
// Calculate area of right angle triangle
class TriangleArea
{
///Calculate area of right angle triangle by given base and height
right_angle_triangle(base, height)
{
//Calculate area of right angle triangle
var area = 0.5 *base *height;
//Display the result of right angle triangle area
process.stdout.write(" Triangle Size [ base : " + base + ", height : " + height + " ] ");
process.stdout.write("\n Area : " + area + "\n\n");
}
}
function main(args)
{
var obj = new TriangleArea();
//Test Cases
obj.right_angle_triangle(10.9, 20);
obj.right_angle_triangle(7, 10);
obj.right_angle_triangle(20, 20.6);
obj.right_angle_triangle(4, 8);
}
main();Output
Triangle Size [ base : 10.9, height : 20 ]
Area : 109
Triangle Size [ base : 7, height : 10 ]
Area : 35
Triangle Size [ base : 20, height : 20.6 ]
Area : 206
Triangle Size [ base : 4, height : 8 ]
Area : 16
# Python 3 Program
# Calculate area of right angle triangle
class TriangleArea :
# /Calculate area of right angle triangle by given base and height
def right_angle_triangle(self, base, height) :
# Calculate area of right angle triangle
area = 0.5 * base * height
# Display the result of right angle triangle area
print(" Triangle Size [ base : ", base ,", height : ", height ," ] ", end = "")
print("\n Area : ", area ,"\n\n", end = "")
def main() :
obj = TriangleArea()
# Test Cases
obj.right_angle_triangle(10.9, 20)
obj.right_angle_triangle(7, 10)
obj.right_angle_triangle(20, 20.6)
obj.right_angle_triangle(4, 8)
if __name__ == "__main__": main()Output
Triangle Size [ base : 10.9 , height : 20 ]
Area : 109.0
Triangle Size [ base : 7 , height : 10 ]
Area : 35.0
Triangle Size [ base : 20 , height : 20.6 ]
Area : 206.0
Triangle Size [ base : 4 , height : 8 ]
Area : 16.0
# Ruby Program
# Calculate area of right angle triangle
class TriangleArea
# /Calculate area of right angle triangle by given base and height
def right_angle_triangle(base, height)
# Calculate area of right angle triangle
area = 0.5 * base * height
# Display the result of right angle triangle area
print(" Triangle Size [ base :", base ,", height :", height ," ] ")
print("\n Area :", area ,"\n\n")
end
end
def main()
obj = TriangleArea.new()
# Test Cases
obj.right_angle_triangle(10.9, 20)
obj.right_angle_triangle(7, 10)
obj.right_angle_triangle(20, 20.6)
obj.right_angle_triangle(4, 8)
end
main()Output
Triangle Size [ base :10.9, height :20 ]
Area :109.0
Triangle Size [ base :7, height :10 ]
Area :35.0
Triangle Size [ base :20, height :20.6 ]
Area :206.0
Triangle Size [ base :4, height :8 ]
Area :16.0
// Scala Program
// Calculate area of right angle triangle
class TriangleArea
{
///Calculate area of right angle triangle by given base and height
def right_angle_triangle(base: Double, height: Double): Unit = {
//Calculate area of right angle triangle
var area: Double = 0.5 * base * height;
//Display the result of right angle triangle area
print(" Triangle Size [ base : " + base + ", height : " + height + " ] ");
print("\n Area : " + area + "\n\n");
}
}
object Main
{
def main(args: Array[String]): Unit = {
var obj: TriangleArea = new TriangleArea();
//Test Cases
obj.right_angle_triangle(10.9, 20);
obj.right_angle_triangle(7, 10);
obj.right_angle_triangle(20, 20.6);
obj.right_angle_triangle(4, 8);
}
}Output
Triangle Size [ base : 10.9, height : 20.0 ]
Area : 109.0
Triangle Size [ base : 7.0, height : 10.0 ]
Area : 35.0
Triangle Size [ base : 20.0, height : 20.6 ]
Area : 206.0
Triangle Size [ base : 4.0, height : 8.0 ]
Area : 16.0
// Swift Program
// Calculate area of right angle triangle
class TriangleArea
{
///Calculate area of right angle triangle by given base and height
func right_angle_triangle(_ base: Double, _ height: Double)
{
//Calculate area of right angle triangle
let area: Double = 0.5 * base * height;
//Display the result of right angle triangle area
print(" Triangle Size [ base : ", base ,", height : ", height ," ] ", terminator: "");
print("\n Area : ", area ,"\n\n", terminator: "");
}
}
func main()
{
let obj: TriangleArea = TriangleArea();
//Test Cases
obj.right_angle_triangle(10.9, 20);
obj.right_angle_triangle(7, 10);
obj.right_angle_triangle(20, 20.6);
obj.right_angle_triangle(4, 8);
}
main();Output
Triangle Size [ base : 10.9 , height : 20.0 ]
Area : 109.0
Triangle Size [ base : 7.0 , height : 10.0 ]
Area : 35.0
Triangle Size [ base : 20.0 , height : 20.6 ]
Area : 206.0
Triangle Size [ base : 4.0 , height : 8.0 ]
Area : 16.0
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