A Norman window is constructed by adjoining a semicircle to the top of an ordinary rectangular window (see figure). Find the dimensions of a Norman window of maximum area if the total perimeter is 24 feet. Round yours answers to two decimal places.
A)x = 6.72 feet and y = 3.36 feet
B)x = 3.36 feet and y = 7.68 feet
C)x = 2.24 feet and y = 9.12 feet
D)x = 5.72 feet and y = 4.65 feet
E)x = 7.72 feet and y = 2.08 feet

Question

A Norman window is constructed by adjoining a semicircle to the top of an ordinary rectangular window (see figure). Find the dimensions of a Norman window of maximum area if the total perimeter is 24 feet. Round yours answers to two decimal places. 
A)x = 6.72 feet and y = 3.36 feet 
B)x = 3.36 feet and y = 7.68 feet 
C)x = 2.24 feet and y = 9.12 feet 
D)x = 5.72 feet and y = 4.65 feet 
E)x = 7.72 feet and y = 2.08 feet

Quizplus · Accepted Answer

The Answer of A Norman window is constructed by adjoining a semicircle to the top of an ordinary rectangular window (see figure). Find the dimensions of a Norman window of maximum area if the total perimeter is 24 feet. Round yours answers to two decimal places. 
A)x = 6.72 feet and y = 3.36 feet 
B)x = 3.36 feet and y = 7.68 feet 
C)x = 2.24 feet and y = 9.12 feet 
D)x = 5.72 feet and y = 4.65 feet 
E)x = 7.72 feet and y = 2.08 feet

A Norman Window Is Constructed by Adjoining a Semicircle to the Top