The is a worldwide system of interconnected networks that are able to communicate and share information ?

For creating a quick presentation with predesigned and preinstalled elements, you should use a presentation template.

This question would take to long to answer

E. i hope it's you done your thing

Cprogram to find //perimeter of rectangle printf(" \n perimeter of rectangle \n"); printf(""); printf("\n enter width and length of the rectangle : "); scanf("%f%f", & width,& length); perimeter = 2 * (width + length); printf("perimeter of rectangle is: %.3f", perimeter);