Arelay team of 4 people run 3 miles if each person runs the same distance how many miles does each person run.

Divide the amount of people by miles.

4 / 3 = 1 1/3

Each person runs 1 1/3 miles.

If each person runs the same each will run 3 fourths of a mile

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

Do the inverse operation