Question

What is the area of the shaded region in the diagram? Use the value π = 3.14, and round your answer to two decimal places.

A. 19.23 square units

B. 9.81 square units

C. 1.57 square units

D. 9.42 square units

Answer 1

@aajugdar

Answer 2

@agent0smith

Answer 3

Area of a sector \[\Large A= \frac{ \theta }{ 360 }\pi r^2\]Find the area of the big sector (EAC)

Find the area of the small sector (DAB)

Find the difference of those two areas.

Answer 4

I'll try :)

Answer 5

9.42