The table lists the values for two parameters, x and y, of an experiment. what is the estimated value of x for y = 0.049?
a) 20.4
b) 21.4
c) 23.7
d) 24.7

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