Answer:
The answer would be 12%
Step-by-step explanation:
250-220=30 and 30 is 12% of 250
Answer:
Negative
Step-by-step explanation:
- –54 ÷ 6 = -9
Answer:
x ≈ 34.88 square cm
Step-by-step explanation:
Solve by proportional formula:
Area of a sector/area of circle* = sector central arc measure/360
*area of a circle = πr²
x/(53.29π) = 75/360
x/53.29π = 0.2083
x = 11.1020833π
x = 34.8782233
x ≈ 34.88 square cm
C=b/d-x/d,Recomend you watch https://www.youtube.com/watch?v=QQoPAU5L52s