Answer: [tex]134\frac{3}{8}ft^2[/tex]
Step-by-step explanation:
This is a rectangle, multiply the sides to find the area.
[tex]A=l*w\\A=(10 \frac{3}{4}ft)(12\frac{1}{2}ft)\\[/tex]
To make it easier to multiply, convert to improper fractions.
[tex]A=(\frac{43}{4}ft)(\frac{25}{2}ft)[/tex]
Multiply
[tex]A=\frac{43*25}{4*2}ft^2\\A=\frac{1075}{8}ft^2\\[/tex]
Convert to mixed number.
1075/8=134
8
-----
27
24
-------
35
32
-----------------
3
[tex]134\frac{3}{8}ft^2[/tex]
