Question

A farmer wants to plant trees on his square land of side 35 m. What is the total area available to him to plant trees?

• A. $175c{m}^2$
• B. $195c{m}^2$
• C. $225c{m}^2$
• D. $245c{m}^2$

Answer 1

The correct option is C $225c{m}^2$

Total area available to the farmer to plant trees will be equal to the area of the square land.
The area of a square = $a^2$, where 'a' is the side of the square.
Here 'a' = 35 m, so the area will be equal to ${35}^2=1225m^2$