Is this problem solvable,if it is how do i solve it-
ABC is a isosceles triagle where AB=AC .The bisector of angle C intersects with AB at the point D,if AD+CD=BC,then angle A=?
I dont know..
I see you have graph paper.
You must be plotting something
Looks like it is 100 degrees.
If it ain't broke, fix it until it is.
A number by itself is useful, but it is far more useful to know how accurate or certain that number is.
What do i do to get angle A=100 ?