I want to make a triangle area calculator ,anybody can teach me

Answer 1

use the formula= 1/2*base*height

Answer 2

You know the formula of area of triangle i.e 1/2*base*height, now give a try and if you face any problem then you can ask here

Answer 3

Harpreet Kaur ,

your questiom seems to be incomplete. the post should include:

> the programming language (to be placed in tags)
> a clear task description with input / output sample
> a link that points to your code try
> a description what exactly your issue is, (if possible including an error message)