Question

diameter of a circular plot 0.034 hectares in size

Answer 1

We know that,
1 hectare=10000m²
So, 0.034 hectares= (0.034×10000)m²
= 340m²

Area of circle=Πr²
According to the question,

340m²=Πr²
340m²=22/7×r²
340m²×7/22=r²
2380m²/22=r²
108.1818=r²
r=√108.1818m²
r=10.401m(approximately)

So,
Diameter=2r
=2(10.401)m
=20.802m