Given Delta ABC With AB = AC. Use Deductive Reasoning To Complete The Following Sentence. If < B = 40 Degree, Then
a) < C = 100 Degree
b) c=80
c)a=100
d)a=80
e) 40
3 answers
I got c 100
then angle a is 100
yes
180 - 2*40 = 100
180 - 2*40 = 100