Math, asked by usman9953, 1 month ago

the sides of triangle shaped sheet are 5cm , 12cm and 13cm . find the cost of painting on the sheet at the rate of ₹30 per cm2

Answers

Answered by swetasinha90140
1

$900

Step-by-step explanation:

total cm= 5+12+13cm

= 30cm

the cost of 1 cm painting on the sheet is rs. 30

the cost of 30cm painting on the sheet is rs. 30×30

= rs. 900

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