Answer:
19000 8000 90000 60000
Step-by-step explanation:
Step-by-step explanation:
20% of the length is 23 cm
100% of the length is 23×5 = 115 cm
Answer:
Option B
Step-by-step explanation:
Formula to be used to calculate the length of an arc,
Length of arc = 
Here, θ = Angle subtended at the center by the arc
r = radius of the circle
By substituting values in the formula,
s = 


Therefore, Option B will be the answer.
Answer: 36100
Step-by-step explanation:
19x10
190
190^2
36100