20% of 15 is 3. So 15-20% would be 15-3 which is 12.
Answer:
The range I believe is the y-axis on the graph.
The radius of circle is 10 inches
<em><u>Solution:</u></em>
<em><u>The formula given is:</u></em>
<em><u></u></em><em><u></u></em>From given question,
Arc length = s = 32 inches
central angle =
We know that value of
To find: radius of circle
Substituting the values in formula, we get
Thus radius of circle is 10 inches