Answer:
57
Step-by-step explanation:
I that's the answers to the nearest tube
Answer:
C. 11.4
Step-by-step explanation:
I already answered this…
If x and y vary inversely, then xy = const.
x = 10, y = 8

Answer:
X=20
Step-by-step explanation:
Answer:
2.4 cm
Step-by-step explanation:
The formula we would use
S = rθ
Where S = Arc length
θ = central angle in radians
r = radius of the circle or length of the radius.
From the question, we can see that if
If C = a point on circle A
The Segment BC = The arc length of the circle = 12cm
∠BAC = central angle in radians = 5 radians.
Since, S = rθ,
Length of the radius = S/θ
= 12cm/5 radians
Length of the radius = 2.4 cm