Find the area of the shaded region. Leave your answer in terms of pi symbol and in simplest radical form.

Picture: https://www.connexus.com/content/media/456845-3162011-124006-PM-821167111.png

Options:

A. (120 pi symbol + 6 square root of three)m²
B. (142pi symbol + 36 square root of three)m²
C. (120 pi symbol+ 36 square root of three)m²
D. none of the above

Question

Find the area of the shaded region. Leave your answer in terms of pi symbol and in simplest radical form.

Picture: https://www.connexus.com/content/media/456845-3162011-124006-PM-821167111.png

Options: 

A. (120 pi symbol + 6 square root of three)m²
B. (142pi symbol + 36 square root of three)m²
C. (120 pi symbol+ 36 square root of three)m²
D. none of the above

anonymous · Answer

$$A = πr^{2} - \frac{πr^{2}}{6} + \frac{1}{4}r^{2}\sqrt{3}$$

anonymous · Answer

Write an equation for the line perpendicular to xy that contains point z.   XY: -x+y=0,z(-2,-1)

anonymous · Answer

it get's me to a login page...
can i have your login/password?