Question

Rectangular metal box with a lid has a length of 30 cm and breadth 20 cm and height 109 cm how much cloth is required to cover the metal box.

Answer 1

9320 square cm of cloth is required.
We can use the formula for TSA
2(LB+BH+HL)

Answer 2

Answer:

1.21msquare

Step-by-step explanation:

2(lb+bh+lh)

2(30+20+109)cmsquare

2(30*20+20*109+30*109)cmsquare

2(600+2180+3270)cmsquare

2(6050)

12100cm2

convert into m2

1.21m2(Ans)