Question

The dimensions of a cuboid are 36cm x 30cm x25cm. The
edge of the cube of same volume is

Answer 1

Volume of the cuboid :-

$2(lb \: + bh \: + lh) \\ = > 2(36 \times 30 + 30 \times 25 + 36 \times 25) \\ = > 2(1080 + 750 +900) \\ = > 2(2730) \\ = > 5460cm {}^{2} .$

Edge of the cube :-

$(side) {}^{3} \\ = > (side) {}^{3} = 5460 \\ = > 17.6cm$

Answer 2

Answer:

edge of cube is 30cm

Step-by-step explanation:

• dimensions of cuboid=36cm,30cm,25cm.
• volume of cuboid = lbh = 36×30×25 =27000cm^3
• volume of cube=a^3
• a^3 = 27000
• $\sqrt[3]{a} = \sqrt[3]{27000}$
• a =30cm