Acircle with a radius of one unit is inscribed in an equilateral triangle with an area of 4√3 square units. determine the exact area of the shaded region. 4√3 - 2pi square units 4√3 + 2pi square units 4√3 - pi square units 4√3 + pi square units

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)

C+19÷-17=17c+(-1.11764706)=17c=.11764706)c=18.1176471