Answer:
- The perimeter of the whole square is <u>19.79898987</u> (to be exact).
- The area of the whole square is <u>24.5</u>
(Use Sine and Cosine to find the side lengths.)
Hope this helped!! :)
Answer:
I'm not sure but at least i tried
Answer:
X = - 4
Step-by-step explanation:
Given in problem
- x -4x - 7 = 5 -2x
Or, -5x - 7 = 5- 2x
Or, -5x + 2x = 5 + 7
Or, -3x = 12
Or, x = - 
∴ X = - 4 Answer