Answer:
30 meters
Step-by-step explanation:
Perimeter smaller rectangle: 2(x+1)+2x = 2x+2+2x
= 4x+2
Perimeter larger rectangle: 2(4x-5)+2(3x-1) = 8x-10+6x-2
= 14x -12
2(4x+2)+2 = 14x-12
8x+4+2 = 14x - 12
8x + 6 = 14x - 12
6 + 12 = 14x - 8x
18 = 6x
x = 3
14*3-12 = 30 meters
