**C program for area of a**

**trapezium**

**Formula of area of trapezium:**

Area = (1/2) * (a + b) * h

^{}**C code:**

#include<stdio.h>

int main(){

float b1,b2,h;

float area;

printf("Enter the size of two bases and height of the trapezium : ");

scanf("%f%f%f",&b1,&b2,&h);

area
= 0.5 * ( b1 + b2 ) * h ;

printf("Area of trapezium
is: %.3f",area);

return 0;

}

**Sample output:**

Enter the size of two bases and height of the trapezium: 5 8 3

Area of trapezium is: 19.500

7. Write a c program to find the area of rhombus.

8. Write a c program to find the area of parallelogram.