ICSE Class 8 Answered
4 cubes each of side 8cm are placed adjacent to each other find the total surface area of the cuboid former
Asked by pallavikesanakurthi000 | 29 Nov, 2021, 05:52: PM
Expert Answer
Cuboid
length = 8cm + 8cm + 8cm + 8cm = 32 cm
breadth = 8 cm
height = 8 cm
Total surface area = 2(lb + bh + hl)
= 2(32*8 + 8*8 + 8*32) cm²
= 2(256 + 64 + 256) cm²
= 2(576) cm²
= 1152 cm²
Answered by Arun | 30 Nov, 2021, 09:38: AM
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