Question

find the area of four of room (assume that there are no dorrs or windows) if its lenght is 12m,breadth m.and height 7.5m.


hii guyz

Answer 1

$area \: of \: one \: room = (12 \times \frac{75}{10} \times m) {m}^{2}$

$‚°‚ area of four room = 4(12 \times \frac{75}{10} \times m) {m}^{2}$