Question

The radius of a circle isn't greater than 3m what can we say about its circumference and area?

Answer 1

Step-by-step explanation:

$cirumference = 2\pi \: r$

$= 2 \times 3.14 \times 3$

$= 18.84 \: m$

$area = \pi \: {r}^{2}$

$= 3.14 \times {(3)}^{2}$

$= 3.14 \times 9$

$= 28.26 \: {m}^{2}$

circumference cannot be greater than 18.84 m and area cannot be greater than 28.26 m²