Question

In the adjoining figure, AT is tangent to a circle
With center O at A such that OT = 4 cm and OTA = 30 0 .
Then AT is equal to:
(a) 4 cm (b) 2 cm (c) 2 (d) 4

Answer 1

AT is equal to =2

hope it helps

Answer 2

Answer:

correct answer is

option c :2