Answer:
D, It's used for every one
Step-by-step explanation:
Answer:
The value of x is 2.
Step-by-step explanation:
First, you have to make the left side into 1 fraction by making the denorminator the same :




Then you have to do cross multiplication :












Heya!!!
Answer to your question is
Option A
Kindly refer to attachment for solution
Hope it helps *_*
There are 6 squares so u multiply 6x3=18 is the total surface area