MCQ
The lateral surface area of a cylinder is.
- A$\pi\text{rh}$
- B$\pi\text{r}^2\text{h}$
- C$2\pi\text{r}^2$
- ✓$2\pi\text{rh}$
✓
Answer
Correct option: D.
$2\pi\text{rh}$
The lateral surface area of a cylinder is equal to its curved surface area.
$\therefore$ Lateral surface area of a cylinder $=2\pi\text{rh}$
$\therefore$ Lateral surface area of a cylinder $=2\pi\text{rh}$
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