Programa para hallar el area de un trapezoide

Definición de trapezoide: 
un trapezoide es un cuadrilátero convexo con al menos un par de lados paralelos. Los lados paralelos se llaman bases del trapezoide y los otros dos lados que no son paralelos se llaman catetos. También puede haber dos pares de bases. 
 

En la figura anterior CD || AB, por lo que forman las bases y los otros dos lados, es decir, AD y BC forman las piernas. 
El área de un trapezoide se puede encontrar usando esta fórmula simple: 
 

a = base 
b = base 
h = altura 
Ejemplos: 
 

Input : base1 = 8, base2 = 10, height = 6
Output : Area is: 54.0

Input :base1 = 4, base2 = 20, height = 7
Output :Area is: 84.0

// C++ program to calculate
// area of a trapezoid
#include<bits/stdc++.h>
using namespace std;
 
// Function for the area
double Area(int b1, int b2,
                    int h)
{
    return ((b1 + b2) / 2) * h;
}
 
// Driver Code
int main()
{
    int base1 = 8, base2 = 10,
                height = 6;
    double area = Area(base1, base2,
                            height);
    cout << "Area is: " << area;
    return 0;
}
 
// This code is contributed by shivanisinghss2110

// CPP program to calculate
// area of a trapezoid
#include <stdio.h>
 
// Function for the area
double Area(int b1, int b2,
                    int h)
{
    return ((b1 + b2) / 2) * h;
}
 
// Driver Code
int main()
{
    int base1 = 8, base2 = 10,
                   height = 6;
    double area = Area(base1, base2,
                              height);
    printf("Area is: %.1lf", area);
    return 0;
}

// Java program to calculate
// area of a trapezoid
import java.io.*;
 
class GFG
{
     
    // Function for the area
    static double Area(int b1,
                       int b2,
                       int h)
    {
        return ((b1 + b2) / 2) * h;
    }
 
    // Driver Code
    public static void main (String[] args)
    {
        int base1 = 8, base2 = 10,
                       height = 6;
        double area = Area(base1, base2,
                                  height);
        System.out.println("Area is: " + area);
    }
}

# Python program to calculate
# area of a trapezoid
 
# Function for the area
def Area(b1, b2, h):
    return ((b1 + b2) / 2) * h
 
# Driver Code
base1 = 8; base2 = 10; height = 6
area = Area(base1, base2, height)
print("Area is:", area)

// C# program to calculate
// area of a trapezoid
using System;
 
class GFG
{
     
    // Function for the area
    static double Area(int b1,
                       int b2,
                       int h)
    {
        return ((b1 + b2) / 2) * h;
    }
 
    // Driver Code
    public static void Main ()
    {
        int base1 = 8, base2 = 10,
                       height = 6;
        double area = Area(base1, base2,
                                  height);
        Console.WriteLine("Area is: " + area);
    }
}
 
// This code is contributed by vt_m

<?php
// PHP program to calculate
// area of a trapezoid
 
 
// Function for the area
function Area( $b1, $b2, $h)
{
    return (($b1 + $b2) / 2) * $h;
}
 
// Driver Code
 
    $base1 = 8; $base2 = 10;
    $height = 6;
    $area = Area($base1, $base2, $height);
    echo("Area is: ");
    echo($area);
     
 
// This code is contributed by vt_m.
?>

<script>
 
// Javascript program to calculate
// area of a trapezoid
 
// Function for the area
function Area(b1, b2, h)
{
    return ((b1 + b2) / 2) * h;
}
 
// Driver Code
    let base1 = 8, base2 = 10,
                height = 6;
    let area = Area(base1, base2,
                            height);
    document.write("Area is: " + area);
     
// This code is contributed by Mayank Tyagi
</script>

Producción : 
 

Area is: 54.0

 Complejidad del tiempo: O(1)

complejidad del espacio: O(1)