two cubes of side 4cm are fixed together . find the tsa of the new solid formed
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Answered by
5
Answer:
TSA of new solid = TSA of 2 cubes
= 2 × 6 × 4 × 4
TSA of ne solid formed = 288cm²
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Answered by
9
Answer:
Step-by-step explanation:
side of each cube = 4 cm
length of side of cuboid = 4+4 = 8 cm
breadth of side of cuboid = 4 cm
height of cuboid = 4 cm
tsa of cuboid = 2(lb+bh+lh)
= 2(32+32+16)
= 160 cm²
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