Answer:
sure, !whats the question?
Step-by-step explanation:
Answer:
0.5
Step-by-step explanation:
Answer:
<h2>33 ft²</h2>
Step-by-step explanation:
We have
the square with side <em>s = 3ft</em>
four triangles with base <em>b = 3ft</em> and height <em>h = 4ft</em>
<em></em>
The formula of an area of a square:

The formula of an area of a triangle:

Substitute:


The Surface Area:
