MCQ
Vertical surface area of a cuboid is _______ .
- A$2(l \times b)+h$
- B$2(l \times b) \times h$
- C$2(l+b)+h$
- ✓$2(l+b) \times h$
✓
Answer
Correct option: D.
$2(l+b) \times h$
D
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