Easy Qbasic Programs!!!

Easy Qbasic Programs

3)Write a program to find the area of rectangle.


Cls
Input " enter the length " ;l
Input " enter the breadth " ;b 
let A = l*b
Print" the area of rectangle=" ;a
End




4)Write a program to find the area of the triangle.


Cls
Input " enter the base" ;b
Input " enter the height" ;h 
let T = 1/2*b*h
Print" The area of triangle=" ;T
End




5)Write a program to find the area of the circle.


Cls
Input" Enter the radius " ;R
Let C=22/7*R^2
Print " The area of circle =" ;C
End




6)Write a program to find the circumference of the circle.


Cls
Input" Enter the radius " ;R
Let Circumference=22/7*R*2
Print " The area of circle =" ;Circumference
End 




7)Write a program to find the area of the square.


Cls
Input" Enter the number" ;n
Let square= n^2
Print" The area of square=" ;Square
End