Answer:

Step-by-step explanation:

Answer:
G oo g l ee I use it there's a scan
Answer:

Step-by-step explanation:
<u>Calculations:</u>



Answer:
8+10+8+10=36+ 2 x 3.14 x radium/2
Step-by-step explanation:
Because you're multiplying

by

.

is

,

is
![x^2[tex], and [tex]8*x^2](https://tex.z-dn.net/?f=x%5E2%5Btex%5D%2C%20and%20%5Btex%5D8%2Ax%5E2)
is

. Since you're multiplying them all together, it doesn't matter what order you multiply them in. For example,

,

, and [2x*4x=8x^2[/tex] (but that's just the same.)
<em>
</em><em>Hope that helps! :)</em>