What is the area of the sector shown in the diagram below? A.
50 cm2

B.
11.1 cm2

C.
2.5 cm2

D.
39.3 cm2

Is it b? i’m not too sure cause i haven’t referred back to economics for quite a long time now.

1. statement- ca is parallel to db and e is the midpoint of ad reason- given2. statement- reason- alternate interior angles3. statement- de is congruent to ae reason- definition of midpoint4. statement- triangle aec is congruent to triangle deb reason- asa (angle side angle)