Answer:
<h2>10 inches</h2>
Step-by-step explanation:
Given the circumference= 30 in
we know that the formula for circumference is


The diameter is 2*r= 4.77*2=9.55 in
Approximately the diameter is 10 inches
Exponential is the answer okau
B) The symbol means less than OR equal to.
E) The symbol means more than OR equal to.
F) The symbol means equal to.