Answer:
Area of the sector = 27 pi square inches
Explanation:
Given that the clock is having a radius of 9 inches and the time shown is 4:
The clock has 12 hours shown from 1 to 12. When it is showing time as 4 then angle covered by the radii (i.e. big and small hands) would be 4/12 times 360
=120 degrees
Hence area of sector
= central angle x area of circle/360 degrees
=120(9x9xpi)/360
=27 pi square inches
Area of the sector = 27 pi square inches