To calculate the circumference of a circular plate, you can use the formula:
Circumference = 2 * π * radius
Given that the radius of the circular plate is 3.5 cm and π is 3.14, we can substitute these values into the formula:
Circumference = 2 * 3.14 * 3.5
Circumference = 21.98
Therefore, the circumference of the circular plate is approximately 21.98 cm when rounded to one decimal place.
The radius of a circular plate is 3.5cm calculate its circumference π=3.14 correct answer to 1 decimal place value
1 answer