The dimensions of cuboid are in ratio of 1:2:3 and its total surface area is 88 sq m find the dimensions, lateral surface area, volume
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let L=1x m ,B=2x m,H=3x m
T.s.a=2(lb+bh+lh)
88m²=2(2x²+6x²+3x²)
44=11x²
x²=4
x=2
L=2m B=4m H=6m
L.s.a=2(l+b)h
=2×(6)6
=72m²
Volume=L×B×H
=2×4×6
=48m³
Hope you like it
T.s.a=2(lb+bh+lh)
88m²=2(2x²+6x²+3x²)
44=11x²
x²=4
x=2
L=2m B=4m H=6m
L.s.a=2(l+b)h
=2×(6)6
=72m²
Volume=L×B×H
=2×4×6
=48m³
Hope you like it
Answered by
0
Answer:
lul
Step-by-step explanation:
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