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Work out the area of a rectangle with base, b = 26mm and perimeter, P = 70mm
asked
Sep 23, 2022
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Work out the area of a rectangle with base,
b
= 26mm and perimeter,
P
= 70mm
Mathematics
high-school
Valina
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Valina
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Explanation:
perimeter =2(l+b)
70=2(l+26)
70=2l+52
70-52=2l
18=2l
l=9
length =9
length *breadth =9*26
= 234
area = 234
Illia Chill
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Sep 27, 2022
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Illia Chill
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