Find the surface area of a box whise length,bredth and height are 12cm 8cm 5 cm respectively
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Answered by
2
surface area=2(lb+bh+lh)
=2(12×8+8×5+12×5)
=2(96+40+60)
=2(196)
=392 cm
=2(12×8+8×5+12×5)
=2(96+40+60)
=2(196)
=392 cm
AdityaRaZz:
its volume
Answered by
1
length=12cm.
breadth=8cm
and height =5cm
total surface area of box =2(lb+bh+hl).
2(12×8+8×5+5×12).
2(96+40+60)
2( 196)
= 392 sq cm.
therefore total area of box =392 sq cm.
hope it will help.....
breadth=8cm
and height =5cm
total surface area of box =2(lb+bh+hl).
2(12×8+8×5+5×12).
2(96+40+60)
2( 196)
= 392 sq cm.
therefore total area of box =392 sq cm.
hope it will help.....
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