Answer:
Radius of the circle is <em>15 inches.</em>
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Step-by-step explanation:
Relation between length of arc, radius and the angle subtended by the arc on center is:

where
is the central angle in radians subtended by arc
is the length of arc
is the radius of arc
We are Given the following details:


We know that 
Converting
to radians:
radians
Putting the values of
and
to find the value of 

Hence, Radius of the circle is <em>15 inches.</em>
If you are talking about "Write a number sentence that shows the sum of the 4 color of stars.
1/8 + 1/8 + 1/8 + 1/8 = 4/8, or 1/2
is your answer
for a number sentence, write out the whole thing with the equal sign and the answer
hope this helps
Answer:
Step-by-step explanation:
4.44 i think
26.94 i think