A football team with a probability of 0.8 of winning a game plays 50 games in a season. What is the probability of the team losing a game?

The probability of losing a game is 0.2

I showed this to my sister and she is a math teacher and she said this is 100 percent right

You have 2 sides that are 2 cms and you have 6 sides that are 1/2 cm and you have 4 sides that are 1 cm. the smallest sides are 1/2 the medium sized sides are 1 and the smallest are 1/2. so to find the perimeter you have to add them all up together so your answer will be 11 cm's