Diameter is 2r, or 18.8 ft
Circumference is 2*pi*r, or 59.1 ft
Answer:
3/52528
Step-by-step explanation:
Answer:
x=-.5
Step-by-step explanation:
A. 80 students
B. 12 students
Answer:
9. They are supplementary
10. 95 degrees
Step-by-step explanation:
9. Supplementary angles add to 180
10. 180 - 85 = 95