Question

The area of a square field is 2025 m. Find the
cost of fencing the field at 15 per m.​

Answer 1

Step-by-step explanation:

area of square=a²=2025

a²=2025

a=√2025=45

now we will find perimeter as fencing will be done on boundary of field not area inside

so perimeter of square=4a=4x45=180m

cost=15per m

so cost of fencing=180x15=rs2700