Question

Given: Line AD diameter of circle P.
If triangle ABD were drawn, the measure of angle B would equal

a) 45
b) 90
c) 180

Answer 1

https://suwannee.owschools.com/media/g_geo_2013/7/group181.gif

Answer 2

I chose 45, but I got it wrong.

Answer 3

alright so u at least know that 45 is incorrect so lets pretend that it isnt in the choices.

Answer 4

Cool. Already done

Answer 5

So how do I figure out angle B?

Answer 6

@sunnyshores ?

Answer 7

tbh im kind of confused. isn't this level 2 geo?

Answer 8

Honors yes. If that's what you're asking. I'll be in Algebra 2 nxt year

Answer 9

I just didn't pass the second half of Geometry

Answer 10

ahhh yeah im not in honors. @phi @Hero @Preetha

Answer 11

Lol

Answer 12

@phi @Hero @Preetha

Answer 13

@ybarrap

Answer 14

@misssunshinexxoxo

Answer 15

@TillLindemann

Answer 16

@Dan815

Answer 17

Look at the last graph - that is your problem here.

http://www.geom.uiuc.edu/~dwiggins/conj44.html

Does this make sense?

Answer 18

This is just an extreme case of this