Question:
A farmer wants to plough his square field of side 150m. How much area will he have to plough?
Solution:
Given, side of square field $=150 \mathrm{~m}$
$\therefore \quad$ Area of square field $=$ Side $\times$ Side $=150 \times 150=22500 \mathrm{~m}^{2}$
Click here to get exam-ready with eSaral
For making your preparation journey smoother of JEE, NEET and Class 8 to 10, grab our app now.