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mina [271]
2 years ago
5

Work out lenngths x and yThe total area is 40cm

Mathematics
1 answer:
TiliK225 [7]2 years ago
8 0
Area= length x width; 40= 4x so x= 10cm 
y will equal x-6.1cm -> 10cm-6.1cm= 3.9cm 
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Answer:

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Step-by-step explanation:

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