Question

Anyone know how to find a measure?

Answer 1

use this :-

inscribed angle = central angle / 2

Answer 2

add them then divide?

Answer 3

simply divide

Answer 4

30 ?

Answer 5

60 is the central angle. corresponding inscribed angle wud be 30

Answer 6

thanks again x)

Answer 7

yes key thing is in seeing that B is the inscribed angle. np :)