Question

Help me plzzzz help me

Answer 1

D.
`(3)/(20)`

Explanation:

`l = ( \theta)/(360 \degree) * c \\ \\ l = (54 \degree)/(360 \degree) * c \\ \\ l = (3)/(20) * c \\ \\`

Thus, the length of the arc RST is
`(3)/(20)` times of the circumference of the circle with center C.

Answer 2

A. 1/12

if wrong sorry

hope this helps you ☺️☺️