Answer:
.
Step-by-step explanation:
Step-by-step explanation:

Answer:
8/56
Step-by-step explanation:
Add up all other marble colors then find the difference from the total.
Answer:
Therefore the measure of the central angle is 45.86°.
Step-by-step explanation:
Given:
Radius = 9 cm
arc length = 7.2 cm
pi = 3.14
To Find:
Central angle = θ =?
Solution:
If the θ measured in degree then the arc length is given as

Where r = radius, θ = Central angle
On substituting the values we get

Therefore the measure of the central angle is 45.86°.
Multiply the value of length 7 MI by 1760
after multiplying the result will be 12320