Q1) Find the area of the circle to 3sf. [ 12.6 \(cm^2\)]

Q1) Find the area of the circle to 3sf. [ 6940 \(cm^2\)]

Q1) Find the radius of the circle to 3sf. [ 41.5mm]

Q2) Find the area of the circle to 3sf. [ 154 \(mm^2\)]

Q2) Find the area of the circle to 3sf. [ 804 \(m^2\)]

Q2) Find the radius of the circle to 3sf. [ 37cm]

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

Q3) Find the area of the circle to 3sf. [ 28.3 \(mm^2\)]

Q3) Find the radius of the circle to 3sf. [ 49m]

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

Q4) Find the area of the circle to 3sf. [ 661 \(mm^2\)]

Q4) Find the radius of the circle to 3sf. [ 49mm]

Q5) Find the area of the circle to 3sf. [ 154 \(cm^2\)]

Q5) Find the area of the circle to 3sf. [ 3020 \(m^2\)]

Q5) Find the radius of the circle to 3sf. [ 21m]