Question

La la laaaaa don't answer just for the points -_-

Answer 1

given:

$d = 7 \: ft$

to find:

the circumference of the circle.

solution:

$c = \pi \: d$

$3.14 \times 7$

$= 21.98 \: ft$

hence, the circumference of the circle is 21.98 feet.

answer= option 4

Answer 2

Answer:

$\sf C=21.99~ft.$

__________

$\sf Steps$

• $\sf Given~the~diameter~is~7~ft...$

• $\sf We~know~we~must~use~diameter-to-circumference~formula$

         $\sf Formula:$  $\pi d = \pi * (diameter) = [Circumference]$

__________

$\sf Solve$

$\pi * 7 = 21.99~ft.$