Answer:
160
Step-by-step explanation:
(2.5 x 2)+(1.5 x 2) =8 (perimeter of scale)
8x20 = 160
Answer:yes they do
G. 66 feet
Radius = 21/2 = 10.5
Circumference
2 × 3.14 × 10.5
65.94 feet
