let's notice, this is a Cube, namely all equal sides, and mind you it has 6 sides, Check the picture below.

Here are some
1 ) 4 ( x - 3 )
2 ) 10 x - 2 x - 12
3 ) 8 x - 4 - 8
The answer to the question is B
Answer:
Well theres not question to answer but if your asking how to find the area of a triange you do:
Step-by-step explanation:
1/2×b×h
B=base/length
H=height/width
Answer:

Step-by-step explanation:
