Respuesta :

MAXTORRES27
based on the lack of information, string and paper and maybe two 
more sticks like the one he already has if he wants to make it bigger
MathGeek289
We Need To Find How Much Paper Is Needed To Make The Kite. So, We Need To Find The Area Of The Kite. So, We Need The Formula:
A = (P * Q)/2
So, Plug In The Known Values. 
A = (3 * 4) / 2
3*4 = 12
A = 12/2
12 / 2 = 6
A = 6
So, Marco Needs 6ft² of paper.