Question

If 3 cubes each of volume 125 cm3 are joined end to end, then the length

of the resulting cuboid is​

Answer 1

Answer:

Step-by-step explanation:

vol. =s^3

vol.=5cm

If the cube are joined then only length will increase and height , breadth will remain same

so L=15

B=5

H=5

TSA=2(LB+BH+HL)

TSA=350CM^2

Answer 2

Answer:

vol.of cube = a*3

• 125 = a*3
• 3√125 = a
• 5 = a
• then length = 3a

so L =15cm***

Hope this helps you

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