Answer:
<em>6</em>
<em> - 5</em>
<em> + 1</em>
Step-by-step explanation:
Standard form is: 
To reach that you have to distribute:
(2x - 1) (3x - 1)
2x (3x - 1) = 6 - 2
-1 (3x - 1) = -3 + 1
Combine like terms:
6 - 5 + 1
The lateral area is the area of everything but the base. A shortcut formula for this area is Ph. (where P is the perimeter of the base and h is the height of the prism).
So the lateral area is (3+9+9.49)x37 = 795.13 m^2 or 795 m^2
The surface area is the lateral area plus the area of the 2 bases. The base is a triangle. (area = 1/2 bh)
Since there are two identical bases, the total area of the base is just 3x9 = 27
So the surface area is 795.13 + 27 = 822.13 m^2 or 822 m^2.
I would more detail so I can better answer your question for you
Answer:
The missing length would be 24.
First, you find the ratio of 55 to 33.
This gets you approximately 1.66666667
Multiply 36 by 1.66666667. This will get you 60.
60 - 36 = 24
The unknown value is 24.
