Math, asked by Enakashi5275, 1 year ago

The edges of a triangular board are 6cm ,8cm and 10cm . calculate the coast of painting it at thr rate of 9 paise per cm cube

Answers

Answered by Anonymous
1
the area of the triangle =1/2*8*6=24
the cost of the painting=9/100*24=252/100=2.52
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