Question

central angle is.
The area of a sector is that fraction of the area of the circle as the fraction of 360° that its
central angle is.
Based on these facts, complete the table.
Perimeter
of the circle
Area of the
circle
Central angle What fraction Length of
of the arc
of 360°
Area of the
sector
arc
12 7 cm
367 sq.cm
60°
1
6
2 11 cm
61 sq.cm
20 cm
100 sq.cm
36°
120°
67 cm
64 71 sq.cm
30°​

Answer 1

Step-by-step explanation:

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