Answer:
194.78 yards
Step-by-step explanation:
Diameter: d=62yards
Perimeter: p=2×pi×r=pi×d, where d=2×r, r being the radius.
We get: p=pi×d=62×pi=194.78 yards
X/y
- 8/20=42/y
- 0.4=42/y
- y=42/0.4
- y=105
Answer:
B
Step-by-step explanation:
just trust me...it's right ;)
Answer:
2/3
Step-by-step explanation:
you reduce the fraction to get the scale factor. so 8/12 reduces down to 2/3 which is the scale factor
