Q.यदि किसी आयत की लम्बाई एवं चौड़ाई को क्रमशः 20% एवं
10% कम कर दिया जाए तो उसक क्षेत्रफल में कितने पतिशत की
कमी होगी ?
Answers
Answered by
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Step-by-step explanation:
Length is increased by 20% 5+1=6.
-Width is decreased by 20%, 5-1=4
-New area is 4*6=24.
-(24-25)/25=-1/25=-4%.
HPOE IT WILL HELP U
Answered by
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The area will decrease by 28%.
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