Question

I need help asap need explanation if possible thank you

Answer 1

A =
`(25\pi )/(108)` units²

Explanation:

the area (A) of the sector is calculated as

A = area of circle × fraction of circle

= πr² ×
`((2\pi )/(3) )/(2\pi )`

= π × (
`(5)/(6)` )² ×
`(1)/(3)`

= π ×
`(25)/(36)` ×
`(1)/(3)`

=
`(25\pi )/(108)` units²