Question

A. Multiply the radius by 2 to find the diameter. b. Multiply the diameter by π. c. Measure the radius of the lid. Which is the correct order to find the circumference of a circular lid?

Answer 1

The Correct order to calculate the circumference of a circular lid

1 ) Measure the radius of the lid.

2 ) Multiply the radius by 2 to find the diameter.

3 ) Multiply the diameter by π.

Explanation:

Circumference :

In geometry, the circumference (from Latin circumferens, meaning "carrying around") of a circle is defines as the linear or Circular distance around it.

It is given by the formula:

`Circumference= \pi d`

`d =Diameter = 2* Radius`

The Correct order to calculate the circumference of a circular lid

1 ) Measure the radius of the lid.

Radius will be measured

2 ) Multiply the radius by 2 to find the diameter.

Diameter = 2 × Radius

3 ) Multiply the diameter by π.

π × Diameter = Circumference

Then we will get the Circumference,

`Circumference= \pi* d`