Find the perimeter of the triangle, in which the length of this side is 3m 3cm, the length of the second is 2m 6dm

Find the perimeter of the triangle, in which the length of this side is 3m 3cm, the length of the second is 2m 6dm longer than the first and 1m 8cm longer than the third.

In order to solve this problem, you need to find the perimeter of the triangle:
1) First, let’s translate all values into centimeters: 3 m 3 cm = 303 cm; 2 m 6 dm = 260 cm; 1 m 8 cm = 108 cm.
2) The length of the second side is: 303 + 260 = 563 cm.
3) The length of the third: 563 – 108 = 455 cm.
4) The perimeter of a triangle is equal to the sum of its three sides, that is: 563 + 455 + 303 = 1321 cm = 13 m 2 dm 1 cm.
Therefore, our answer is: 13 m 2 dm 1 cm.