Math, asked by ritheshrathanlal2007, 3 months ago

Find the total cost of painting all the sides
of a cube of edge 42 cm at the rate of
1.50 per cm?​

Answers

Answered by cutieshanaya28
2

Edge (a) = 42 cm

Total Surface Area = 6a²

Total Surface Area = 6(42)²

Total Surface Area = 10584 cm²

Rate = 1.50/cm²

Cost of painting = 1.50×10584

Cost = 15876

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