Answer:
do a better pic
Step-by-step explanation:
The chord length is the same as the radius, so R^2 = 9.
Area = (1/2)(9)(pi/3 - sqrt(3)/2) = (3/4) (2 pi - 3 sqrt(3))
Simple Pythagorean theorem, And if you double check Tamara's work she is correct. Therefor B is the correct answer.
The answer is A) b/(c+a)
Hope this helps
