taggs-sasuke
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- Joined
- Dec 7, 2007
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- HSC
- 2009
A window frame has the shape of a rectangle surmounted by a semicircle. The perimeter of the frame is constant. Show that, for a maximum area, the height of the rectangle is equal to the radius of the semicircle.
Can someone do the above question? Thanks in advance!
Can someone do the above question? Thanks in advance!