Yes or No.
1.Would a circle with a diameter 8cm have a circumference of about 25 cm.?
2.Would a circle with the diameter 22 cm have a circumference of about 90 m?
3. Would a circle with the diameter 13 cm have a circumference of about 55 cm?
4.Would a circle with a radius 3 dm have a circumference of about 19 dm?
5. Would a circle with a circumference of 47 cm have a diameter of about 15 cm?