Question

3. Find the cost of levelling a square field with 20.9 m long side at the rate of
9 per square metre.
All answer will be brainliest

Answer 1

Step-by-step explanation:

side of the square field = 20.9m

Area of the square field = 20.9×20.9 m

= 436.81 m

Cost of leveling 1 square meter = ₹9

Cost of leveling the entire square field = 436.81×9

= ₹3931.29

~ ₹3931