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83
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The perimeter of a rectangular painting is 5103m2 . If the length of the painting is 63m , what is its width?

 Mar 23, 2020
 #1
avatar+111330 
+2

I think  that  you  must mean that  the AREA  =  5103 m^2   [  perimeter is a linear measure ]

 

So

 

Area  = W * L

 

5103  = W * 63  divide both sides by 63

 

81 (m) = W

 

cool cool cool

 Mar 23, 2020
 #2
avatar+41 
+1

Is this the same person who posted the question below this? It is the same answer, it is 81. 

 

If not, Look at cpill's answer

 Mar 23, 2020
 #4
avatar+111330 
0

THX, Zekken.....I did not see the other posting

 

BUT...we all  agree

 

81 !!!!!!!!!!

 

 

cool cool cool

CPhill  Mar 23, 2020
 #3
avatar+1970 
+1

Perimeter doesn't have a square... but I'll solve it!

 

5103-63(2) will be length^2, so just square root the answer!

 Mar 23, 2020

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