Answer:
Option (D)
Step-by-step explanation:
Length of arc AB in a circle O = 105°
Radius (AO) of the circle = 6 cm
Since, measure of an arc = central angle formed by the arc
Length of arc = 
Where θ = central angle = 105°
r = radius of the circle = 6 cm
By substituting these values in the formula,
m(arc AB) = 
= 10.9956
≈ 11.0 cm
Therefore, option (D) will be the answer.
So add the centimeters to find the perimeter and area is bh, then multiply by 3 to get ft thing.

I believe the answer is...
2: <u>Negative</u>
Hopefully, this helps you!!

Answer:
0.6
Step-by-step explanation: