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This sounds like someones homework. I'm risking my reputation here but here goes.
Previous Area was Pi x R x R. = Pi X 10 X 10 = 100 X Pi
Previous Perimeter is 2 X Pi X R = 2 X Pi X 10 = 20 X Pi
New shape is a rectangle with a semicircle at each end and width of 10 cm.
New Perimeter is circular bits + straight edges between them.
We know the circular bits but not how long the straight bits are so ...
Perimeter = 20 X Pi = (2 X Pi X 5) + L X 2 = 10 X Pi + (L X 2)
So L = (20 - 10) X Pi / 2 = 5 X Pi.
So the new Area is ... (Pi X 5 X 5) + (10 X 5 X Pi)
= 75 X Pi.
= 75 X 3.14 = 235.5
on Dec 21, 2014
I want adobe photoshop7.0 small
This is old version of the software and Adobe have moved to many new version after this release.
I am not sure you will get a legal copy of Photoshop 7.0 from first hand market.
Even you have the software, there is only one standard setup file and no alternates such as small size version, etc.,
on Aug 29, 2013
How do i install adobe in my system from net
Directly installing Adobe Photoshop 7.0 from internet is not feasible.
Download setup or use Adobe Photshop 7.0 CD to start installation.
Close anyprograms or applications that may be currently running on the computer. Saveany open documents that may also be open to avoid losing work during theinstallation process
Insert theAdobe PhotoShop 7.0 software installation disc into your CD-ROM drive. Allowthe computer to run and detect the installation disc. Upon detection, the AdobePhotoShop 7.0 Setup Welcome Screen will load. (Skip this step if the setup is located in the PC, click the setup icon to Start the setup)
Click"Next" on the Warning screen that will open after the Setup WelcomeScreen redirects.
Select theradio button that applies to your personal status and ownership of the program,whether it be Individual or business.
Type yourtitle or salutation, first and last name, and company name (if any), in theUser Information window's designated data forms.
Enter theserial number 24 digit serial code in the six blank data form boxes at thebottom of the User Information window. Click "Next" to advance to theFile Association settings.
Click the"All to PS" and "All to IR", which indicates that PhotoShop7.0. supports all file types, and click "Next" to begin installingand copying the software's files, functions, and components to your computer'shard drive.
Click the"OK" button in the pop-up window that will appear to conclude theinstallation process.
on Aug 27, 2013
Can't save my psd file
search and destroy / modify the file 'editing.xml' in your 'application data' directory.
it will be in your %temp%\..\..\Application Data\Adobe\Workflow
(if ur operating is win 2000 / xp)
have a nice day
on May 30, 2013
I cannot find my serial
If you have purchased it, the serial number will be normally available on the sleese or on the CD/DVD. Otherwise, you open the application folder and you will find a text file "serial no." inside.
on Sep 09, 2010
if you want to link 2 layers into one then you should ctrl+click the 2 layers and click the link layers button at the lower left of the layer window.
on Apr 29, 2010
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