cubes A,B and C having edges 3cm, 4cm and 5cm are melted and a new cube is formed. find the edge of the new cube
give the solution
ans-6cm
Answers
Answered by
37
Answer:
please mark the brainliest
Step-by-step explanation:
volume of (A+B+C) = volume of new cube
3³+ 4³+ 5³=A³
27+64+125 =A³
216=A³
Thus A= ∛216
=6cm
Answered by
2
Answer:
Plz mark meas brainliest
Step-by-step explanation:
Volume of cubes (A+B+C) = Volume of new cube => 3³+4³+5³= x ³
=> 27 +64+125 = x³
=> 216 =x³
=>x =³√216
=> x=6cm Answer
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