A rectangular wooden box has a length of 4.5 m, height of 2.7 m, and width of 1.5 m. What is the surface area, in square meters, if it’s completely painted on all sides?
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Answer:
IT'S TOTAL SURFACE AREA WILL BE 45.9 M².
Step-by-step explanation:
l=4.5m
b=1.5m
h=2.7m
Total surface area of the box=2(lb+bh+hl)
=2(4.5×1.5+1.5×2.7+2.7×4.5)
=2×22.95=>45.9m²
MAY THIS WILL HELP YOU
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