A Norman window consists of a rectangle surmounted by a semicircle. If the perimeter of a Norman window is to be 11 meters, determine what should be the radius of the semicircle and the height of the rectangle such that the window will admit the most light.

Elementary Algebra
17th Edition
ISBN:9780998625713
Author:Lynn Marecek, MaryAnne Anthony-Smith
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Chapter9: Roots And Radicals
Section9.4: Multiply Square Roots
Problem 310E: A landscaper wants to put a square reflecting pool next to a triangular deck, as shown below. The...
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Question 4
O pts
A Norman window consists of a rectangle surmounted by a semícircle. If the perimeter of a Norman window
is to be 11 meters, determine what should be the radius of the semícircle and the height of the rectangle such
that the window will admit the most light.
(Do not upload your solution and answers here. Upload your complete solution and answers in the Uploading
field for Quiz 3. You should follow the hint below for your solution, or else your solution will not be
considered. This Question is worth 35 points.)
Hint:
P =
2h + 2r + Tr
A =
2rh +
Transcribed Image Text:Question 4 O pts A Norman window consists of a rectangle surmounted by a semícircle. If the perimeter of a Norman window is to be 11 meters, determine what should be the radius of the semícircle and the height of the rectangle such that the window will admit the most light. (Do not upload your solution and answers here. Upload your complete solution and answers in the Uploading field for Quiz 3. You should follow the hint below for your solution, or else your solution will not be considered. This Question is worth 35 points.) Hint: P = 2h + 2r + Tr A = 2rh +
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