The perimeter of the rectangle is 20cm. If the length of the rectangle is 6cm, then its breadth will be:
Answers
Answered by
31
Solution-
2(l+b)=20cm
2(6+b)=20cm
12+2b=20cm
2b=20-12 cm
2b=8
b=8/2
b=4cm
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2(l+b)=20cm
2(6+b)=20cm
12+2b=20cm
2b=20-12 cm
2b=8
b=8/2
b=4cm
MARK ME AS BRAINLIEST
Answered by
8
Answer:
okk
Step-by-step explanation:
perimeter = 2*(l+b)
let the breadth be x
20=2*(6+x)
okk now u can solve it...
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plz mark me brainliest plz
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