the length of a class door is 192.1cm and the width is 109.7cm find its area, also calculate the cost of painting it at the rate of RS 2.50 per sq cm
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Answered by
1
Step-by-step explanation:
Length =192.1 cm
Breadth =109.7
Area=192.1×109.7
=21073.37
Cost=21073.37×2.50
=52683.425
Answered by
1
length = 192.1 cm
breadth ( width) = 109.7cm
Area = l×b
= 192.1×109.7
=21073.37 cm^2
cost of painting per square cm is RD 2.50
cost of painting 21073.37 cm^2 is
cost×area
= 21073.37×2.50
=rupees 52,683.425
please mark this as the brainliest answer please
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