Q1) Find the perimeter of the semi-circle to 3sf. [ 20.6 mm]

Q1) Find the perimeter of the quarter circle to 3sf. [ 32.1 m]

Q1) Find the perimeter of this 3 quarter circle to 3sf. [ 161 m]

Q2) Find the perimeter of the semi-circle to 3sf. [ 25.7 cm]

Q2) Find the perimeter of the quarter circle to 3sf. [ 35.7 mm]

Q2) Find the perimeter of this 3 quarter circle to 3sf. [ 161 cm]

Q3) Find the perimeter of the semi-circle to 3sf. [ 30.8 cm]

Q3) Find the perimeter of the quarter circle to 3sf. [ 50.0 cm]

Q3) Find the perimeter of this 3 quarter circle to 3sf. [ 175 mm]

Q4) Find the perimeter of the semi-circle to 3sf. [ 5.14 m]

Q4) Find the perimeter of the quarter circle to 3sf. [ 28.6 mm]

Q4) Find the perimeter of this 3 quarter circle to 3sf. [ 47.0 m]