the lengt, breadth and height of acubodial box are 2 m 10 cm,1 m and 80 cm respectively.Find the area of canvas required to cover this box.
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Answered by
3
dimentions of cuboidal box
l= 2m 10cm = 210cm
b= 1m= 100cm
h= 80cm
area of the canvas = 2(lb+bh+lh)
=2(210×100+100×80+210×80)
=2(21000+8000+16800)
=2(45800)
=91600square cm
l= 2m 10cm = 210cm
b= 1m= 100cm
h= 80cm
area of the canvas = 2(lb+bh+lh)
=2(210×100+100×80+210×80)
=2(21000+8000+16800)
=2(45800)
=91600square cm
Answered by
3
length= 210cm
breadth= 100 cm
height = 80cm
Area of canvas = LSA
=2h(l+b)
=160×310
=49000cm cube
breadth= 100 cm
height = 80cm
Area of canvas = LSA
=2h(l+b)
=160×310
=49000cm cube
cosmonaut:
hey m not sure wid this ans. so I will prefer u to ask someone else too
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