MCQ
Write the correct answer in the following: The area of an equilateral triangle with side $2\sqrt{3}\text{cm}$ is:
- ✓$5.196 \mathrm{~cm}^2$
- B$0.866 \mathrm{~cm}^2$
- C$3.496 \mathrm{~cm}^2$
- D$1.732 \mathrm{~cm}^2$
Area of equilateral $\triangle=\frac{\sqrt{3}}{4}(\text{side})^2$
$=\frac{\sqrt{3}}{4}\big(2\sqrt{3}\big)^2=3\sqrt{3}=3\times1.732$
$=5.196\text{cm}^2$
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.