Answer:
47.1 ft
Step-by-step explanation:
C = πd
C = 3.14 · 15
C = 47.1
C ≈ 47.1 ft
Answer:
P = 25.71 cm
Step-by-step explanation:
Perimeter of semicircle = πD/2
Where D=10 cm
P = (3.142)(10)/2
P = (3.142)(5)
P = 15.71 cm
Complete Perimeter of Semicircle = P + Diameter
= 15.71 + 10
= 25.71 cm
The y-intercept of the graph is 0
1576 is the answer. if you need explanation, just ask me and I will help you.<span />