A school wishes to form three sides of a rectangular

Last updated: 2/13/2023

A school wishes to form three sides of a rectangular playground using 440 meters of fencing The playground borders the school building so the fourth side does not need fencing As shown below one of the sides has length x in meters Side along school building a Find a function that gives the area A x of the playground in square meters in terms of X 4 x 0 b What side length x gives the maximum area that the playground can have Side length x meters c What is the maximum area that the playground can have 20 X 5 E