Physics, asked by aliasingh2888, 1 year ago

find the area of a rectangular plate having length(21.3+-0.2)cmand width(9.80+-0.10)cm?

Answers

Answered by kishu17

2

length =(21.3+-0.2)cm width=(9.80+-0.10)cm

area of rectangular plate =l×b

= (21.3+-0.2)×(9.80+-0.10)cm²

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