Mark wants to calculate the circumference of a circle with a radius of 7 centimeter. Which expression represents the circumference of the circle? 2 x 3.5 x π
2 x 14 x π
72 x π
14 x π

14 x π

Step-by-step explanation:

The circumference of a circle is 2πr

Here, r is 7.

2 x 7 x π

=> 14π

answer:

SIMILE

Step-by-step explanation:

SIMILE : a figure of speech involving the comparison of one thing with another thing of a different kind, used to make a description more emphatic or vivid (e.g., as brave as a lion, crazy like a fox ).