Q) The resident of society decided to paint the hall of cancer detective centre in their premises. If the floor of the cuboidal hall has a perimeter equal to 250 m and height 6 m then
a) Find the cost of painting its four walls ( including doors etc.) at the rate of Rs. 8 per m2.
b) What is the amount contributed by 50 people ?
c) Which value is depicted by the residents ?
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https://www.meritnation.com/ask-answer/question/the-resident-of-society-decided-to-paint-the-hall-of-cancer/surface-areas-and-volumes/7275581
https://www.meritnation.com/ask-answer/question/the-resident-of-society-decided-to-paint-the-hall-of-cancer/surface-areas-and-volumes/7275581