If i looked at this correctly i believe the answer would be c
1. Given
2. Addition property
3. Division property
We know, length of arc = Ф/360 * 2πr
= 15/360 * (2 * 3.14 * 20)
= 1/24 * (125.6)
= 5.23
In short, Your Answer would be 5.23 Inches
Hope this helps!
60% is the percentage of the females who responded to the survey.
