Use a tape measure in finding the circumference of these circles to answer the following
1. Would a circle with a diameter of 5 in have a circumference of about 16 in?
2. Would a circle with a diameter of 2.5 in have a circumference of about 8 in?
3. Would a circle with a diameter of 36.75 in have a circumference of less than 120 in?
4. Would a circle with a diameter of 45.25 in have a circumference of more than 150 in?
5. Would a circle with a diameter of 30 in have a circumference of less than 50 in?
1. Would a circle with a diameter of 5 in have a circumference of about 16 in?
2. Would a circle with a diameter of 2.5 in have a circumference of about 8 in?
3. Would a circle with a diameter of 36.75 in have a circumference of less than 120 in?
4. Would a circle with a diameter of 45.25 in have a circumference of more than 150 in?
5. Would a circle with a diameter of 30 in have a circumference of less than 50 in?
Answers & Comments
Answer:
1. Yes (If rounded off 15.7)
2. Yes (If rounded off 7.85)
3. Yes (115.40)
4. No (132.67)
5. No (94.2)