The circumference of the circle is 762π cm.
<h3>What is length of arc of a circle?</h3>
The length of arc a circle can is determined with the radius and central angle of the arc.
The radius of the circle is calculated as follows;

The circumference of the circle is calculated as follows;

Learn more about circumference of a circle here: brainly.com/question/9782777
Answer:
Constant
Step-by-step explanation:
there numbers with no variables next to them and coefficient's do. :)
Answer:
b,d
Step-by-step explanation:
The answer is the second one
( b )
Associate property of addition
Answer:
idk if this is right but i think its just 91
Step-by-step explanation: