- A12
- B16
- C22
- D14
Step-by-Step Solution
Let the dimensions be and . Then gives and , so the cuboid is 4 cm by 6 cm by 12 cm. Diagonal = √ = √196 = 14 cm.
Answer: D) 14
The dimensions of a cuboid are in the ratio 2 : 3 : 6 and its volume is . Find the length of its space diagonal in cm.
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