Area = length x width
So, 36/3 = 12
Width is 12
To find the surface area of a prism<span> (or any other geometric solid) we open the solid like a carton box and flatten it out to find all included geometric forms. To find the volume of a</span>prism<span> (it doesn't matter if it is rectangular or triangular) we multiply the </span>area<span> of the base, called the base </span>area<span> B, by the height h</span>
We know that
<span>A number x, rounded to 1 decimal place is 12.3
</span><span>so
x>=12.25
and
x < 12.35
</span><span>the error interval for x is the interval [12.25,12.35)
</span>
the answer is
[12.25,12.35)
42.5%
17/40=0.425
0.425*100=42.5%
The answer is A. Even though it have a positive 3, the horizontal shift is opposite of what it is
