I not really sure but I would go with B. (2.5, 3.5) because is right in the middle of segment AC.
No, it would be the same because 6*4=24 then divide that by four and get 6
Answer:
$1556.25
Step-by-step explanation:
The radius of circle is 41.76 cm
<u><em>Solution:</em></u>
Given that, 70° arc of a circle has a length of 51 cm
To find: Radius of circle
<em><u>The formula for arc length when angle given in degrees is:</u></em>

Where,
"r" is the radius of circle and
is the central angle in radians
From given,
Arc length = 51 cm
= 70 degrees
<em><u>Substituting the values in formula,</u></em>

Thus the radius of circle is 41.76 cm