Question

Total surface areas, length and breadth of a cuboid are 10560 cm², 60 cm and 45cm respectively, find the height of the cuboid!​

Answer 1

length (l)=69 cm

breath(b)=45cm

area (a)= 10560 cm²

height (h)=?

now,

Area of cuboid =2(lb+bh+hl)

10560 cm²=2(60×45+45×h+60×h)

10560 cm²=