Question

Please answer these questions Urgent!

Answer 1

yes any two equilateral triangles are similar because all three angles measure 60 degree
so by AAA congruency

Answer 2

6) yes

proof :-draw 2 equilateral triangles with sides 2a and 3b

sss similarity

2a/2a=3b/3b=>1=1

do same

so therefore they are similar

7) the lines A and B are are meeting at a point(suppose,A).

By drawing a line from point A to x axis it meets at a point(suppose B)

therefore B is the median