Math, asked by Riyashhhhh9336, 24 days ago

the floor of a rectangular has a perimeter of 250 m its height is 6 cm d the cost of painting its four wall ( including door etc) Rs 6 per square metre

Answers

Answered by ayushisinha3270
0

Answer:

180

Step-by-step explanation:

area of 4 walls of cuboid =2(l+b)*h

250*6/100 m= 15 metre square

cost =15*6=90 rs

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