Question

The dimensions of a room are 8 m, 6 m and 5 m. Find the cost of painting its 4 walls at the rate of ₹80 per sq.m​

Answer 1

Answer:

pls give the options

pls mark as brainlist

Answer 2

Answer:

cost=rupees 9440 sq.m

Step-by-step explanation:

$l \times b + b \times h + h \times l \\ 8 \times 6 + 6 \times 5 + 5 \times 8 = 118 \\ cost \: of \: painting \: 4 \: walls \: at \: the \: rate \: of \: ruppees80 \: sq.m = 118 \times 80 = rupees9440only \\ \\ \\ hey \: please \: mark \: it \: brainliest \: and \: follow \: me$