Answer:
Step-by-step explanation:
We know that
- The diagonals of a rectangle are of equal length
- The diagonals bisect each other
Considering the above we have:
Substitute the given values and solve for x:
- 24x - 8 = 2*(8x + 4)
- 24x - 8 = 16x + 8
- 24x - 16x = 8 + 8
- 8x = 16
- x = 16/2
- x = 2
