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Paladinen [302]
4 years ago
8

Somebody help me with this ASAP!!!! IT'S DUE TOMORROW!! Btw the question is: The figures in each pair have the same perimeter. F

ind the value of each variable? PLEASE HELP!!

Mathematics
1 answer:
N76 [4]4 years ago
8 0
So if the perimeters are equal then you know 
   Rectangle                   Triangle 
x + x + x + 4 + x + 4 =  x + x + 9 + x + 5

which becomes 
       
   4x + 8 = 3x + 14

now you can solve the equation for x, then find the perimeters


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