Question

2. Move point C so the measure of arc
AC is 50°
What is the measure of ZABC?​

Answer 1

Explanation:

By inscribed angle theorem:

`m\angle ABC = (1)/(2) * m\overset{\frown} {AC} \\\\</p><p>\therefore \:m\angle ABC = (1)/(2) * 50°\\\\</p><p>\huge\purple {\boxed {\therefore \:m\angle ABC = 25°}}`