A quarter of an inch = 0.635 cm
The perimeter of a quarter circle is 2 radii plus a quarter of the circumference of the whole circle: → 2 × radius + ¼ × 2 × π × radius = 32.13 cm → radius × (2 + π/2) = 32.13 cm → radius = 32.13 ÷ (2 + π/2) cm ≈ 9.00 cm
The exact circumference of the quarter is 7.53982237 cm
188 cm.
10 cm Cutting out a quarter of the circle doesn't affect the radius, which is half of the diameter.
A quarter of an inch = 0.635 cm
If you want to convert that to cm, multiply by 2.54.
1.33 mL
A quarter has a diameter of 2.426 cm.
The perimeter of a quarter circle is 2 radii plus a quarter of the circumference of the whole circle: → 2 × radius + ¼ × 2 × π × radius = 32.13 cm → radius × (2 + π/2) = 32.13 cm → radius = 32.13 ÷ (2 + π/2) cm ≈ 9.00 cm
The exact circumference of the quarter is 7.53982237 cm
188 cm.
50
10 cm Cutting out a quarter of the circle doesn't affect the radius, which is half of the diameter.
6 and a quarter meters = 6.25 meters1 m = 100 cm (to get from m to cm, you multiply by 100)6.25 meters = 625 cm
1/4 of 24 = 6 cm
Since 25 centimeters equals 1 quarter meter, and 25 x 6 = 150, there would be 150 cm in 6 quarter meters.