Question

PLEASE HELP ME I REALLY NEED HELP PLEASEEEE

If a circle has an area of 12πcm² and a diameter line AB, what is the length of arc AB?
A. √3π cm
B. 3π cm
C. 2√3π cm
D. 6π cm
E. 4√3π cm

Answer 1

Answer:

c

Explanation:

area of a circle = πr²

area = A²

A =√ 12π

A = 2 √ 3π