Answer:
oh I see. that's an interesting question but the problem is I hate maths
Given:
The equation is:

To find:
The missing value.
Solution:
We have,
...(i)
Taking left hand side, we get

Taking 3 common, we get
...(ii)
On comparing (i) and (ii), we get
Missing value = 3
Therefore, the missing value in the given equation is 3.
Answer:
(8,11)
Step-by-step explanation:
A= (-8,11)
A'= (8,11)
Answer:

this your formula
and your answer is 201.142cm square