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3 years ago

12

a rectangle is such that its length and width are in the ration 3:4 if its perimeter is 28 cm what are its dimensions and what i

s its area

1 answer:

seropon [69]3 years ago

3 0

Answer:

Part 1 is length - 6 and width - 8 area is 48

$cm ^{2}$

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Step-by-step explanation:

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45+ 46+47+ 48+ ... 113 + 114Gauss approach

Doss [256]

Answer:

$5565$

Step-by-step explanation:

$1+2+3+4...+113+114=\frac{114*115}{2} =6555$

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4 years ago