Q1) Find the area of the circle to 3sf. [ 154 \(mm^2\)]

Q1) Find the area of the circle to 3sf. [ 4660 \(cm^2\)]

Q1) Find the radius of the circle to 3sf. [ 48.5mm]

Q2) Find the area of the circle to 3sf. [ 28.3 \(mm^2\)]

Q2) Find the area of the circle to 3sf. [ 4780 \(cm^2\)]

Q2) Find the radius of the circle to 3sf. [ 4m]

Q3) Find the area of the circle to 3sf. [ 201 \(m^2\)]

Q3) Find the area of the circle to 3sf. [ 2830 \(mm^2\)]

Q3) Find the radius of the circle to 3sf. [ 25.5mm]

Q4) Find the area of the circle to 3sf. [ 78.5 \(cm^2\)]

Q4) Find the area of the circle to 3sf. [ 50.3 \(m^2\)]

Q4) Find the radius of the circle to 3sf. [ 35.5mm]

Q5) Find the area of the circle to 3sf. [ 12.6 \(m^2\)]

Q5) Find the area of the circle to 3sf. [ 1730 \(m^2\)]

Q5) Find the radius of the circle to 3sf. [ 14mm]