Answer :
The sum of two angles is equal to the third
The longer sides (longer and longest) is 12 and 13
13 - 12 = 1
this means that the length of the shortest side is 1 (for 1 + 12 = 13)
hope this helps
The longer sides (longer and longest) is 12 and 13
13 - 12 = 1
this means that the length of the shortest side is 1 (for 1 + 12 = 13)
hope this helps