finding the total surface area of cuboid of Length breadth and height As given below 8m ,5m, 3.5m
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Answered by
36
total surface area =2(lb+bh+hl)
{2(8*5)+(5*3.5)+(3.5*8)}
{2(40+17.5+28)}
{2*85.5}
171 sq cm
{2(8*5)+(5*3.5)+(3.5*8)}
{2(40+17.5+28)}
{2*85.5}
171 sq cm
Answered by
27
total surface area of cubiod= 2(lb+bh+lh )
so l=8m
b=5m
h=3.5m
A/Q 2(8×5+ 5×3.5+ 3.5×8)Sq.m
= 2 (40+ 17.5+28)Sq.m
= 2×86.5 Sq.m
= 173.0 Sq.m
hope it help you.
please mark me in brain list.
so l=8m
b=5m
h=3.5m
A/Q 2(8×5+ 5×3.5+ 3.5×8)Sq.m
= 2 (40+ 17.5+28)Sq.m
= 2×86.5 Sq.m
= 173.0 Sq.m
hope it help you.
please mark me in brain list.
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