6. How much tin is required to make an open box with length 80 cm, breadth 25 cm and height 50 cm?
Answers
Answered by
2
Answer:
Total Surface Area of Cuboid = 2 X ( lb + bh + lh)
= 2 X [ ( 80 X 25) + ( 25 X 50) + ( 80 X 50) ]
= 2 X [ 2000 + 1250+4000 ]
= 2 X 7250
= 14500 cm²
Therefore , 14500 cm of tin is required.
Answered by
0
Answer:
14500cm^2
Step-by-step explanation:
2*(
80*25+25*50+80*50)cm^2
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