Answer:
13 caramel I think you just put it in the question
Step-by-step explanation:
Sum of interiors =exterior



Ur answr would be 154.50 because if u do 30.90 5 times or times 30.90 by 5 its 154.50
Answer:
Center: the middle of the circle. Radius: the fixed distance from the center to any point on the circle is called the radius.
Step-by-step explanation:
The center is a fixed point in the middle of the circle; usually given the general coordinates (h, k). The fixed distance from the center to any point on the circle is called the radius.
Answer:
28.3 square inches
Step-by-step explanation:
Use the area of a circle to determine its area:

Therefore, the area of a circle with a radius of 3 inches is 28.3 square inches