If the length of a rectangle increases by 10% and the breadth of the rectangle decreases by 12% then find the % change in area.
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As length is increased by 10% and breadth is decreased by 10%. Then new area will be=110%l×90%×b=99%lb. So,% change=100%−99%=1%. Answered By. toppr. 109 Views. How satisfied are you ...
Step-by-step explanation:
Really very simple if you perform the actions step by step. Increase either dimension by 10 % you get 110% reduce the other dimension by 10% you e
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