Ask
your own question, for FREE!
Mathematics
11 Online
AB Is tangent to O. If AO=17 and BC=128, what is AB?
Still Need Help?
Join the QuestionCove community and study together with friends!
Do we use pythag?
law of sins
yeah, just use pythagorean theorem look that OB = OC + BC = 17 + 128 = 145 (note : OC = AO = radius)
therefore. AB^2 = OB^2 - AO^2 solve for AB
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
MrsTooTac:
pedos nowadays ud83dude4fud83cudffeud83eudd26ud83cudffeu2640 . its alot on here i can name .
Midnight97:
Kinda a roleplay story between me and my friend enjoy... Part one Forgive me for all the screenshots.
StevenisGhost:
what type of song should I make next, and will y'all go check out my new song on
Midnight97:
My drawing sure changed over the years look at these two pictures from 2024 to no
EdwinJsHispanic:
"poem" love is So Beautiful to have. But it's so hard to have. At this point I don't know whether its worth the wait Or if it's just millions of miles to re
EdwinJsHispanic:
"poem" love is So Beautiful to have. But it's so hard to have. At this point I don't know whether its worth the wait Or if it's just millions of miles to re
Breathless:
I don't know if this would be considered art, but its close enough I believe, Any
Demon25:
Let my silence be my voice Let my silence remind you how many times I tried speak
4 hours ago
0 Replies
0 Medals
8 hours ago
2 Replies
0 Medals
1 day ago
5 Replies
1 Medal
8 hours ago
6 Replies
1 Medal
2 days ago
3 Replies
0 Medals
4 days ago
0 Replies
0 Medals
1 week ago
3 Replies
0 Medals
1 week ago
5 Replies
1 Medal