7.08] Segment AB is the diameter of Circle O. Find the measure of arc BC.

11 degrees

22 degrees

44 degrees

46 degrees

Question

7.08] Segment AB is the diameter of Circle O. Find the measure of arc BC.


 11 degrees

 22 degrees

 44 degrees

 46 degrees

anonymous · Answer

attachment

mertsj · Answer

Use the rule that says "an inscribed angle is 1/2 its arc"

anonymous · Answer

If you dont' know about that rule. Then I would like to help you @rvjack

anonymous · Answer

ok

anonymous · Answer

But let me know that do you know where to use that rule?

anonymous · Answer

i dont know the rule never even herd of it

anonymous · Answer

Arc BC is the arc intercepted by inscribed angle BAC . Such arcs are twice the measure of the inscribed angle - This is what we have

anonymous · Answer

Now we have the inscribed angle as 22 degrees.

anonymous · Answer

So we have angle = 2(22) degrees = ?

anonymous · Answer

Getting it @rvjack ?

anonymous · Answer

yep thank you so much  havent slept i two days so im a little out of it

anonymous · Answer

you're very welcome. Best of luck for your journey here. @Mertsj , sorry I inetterupted you.