Answer:
12 questions left.
Step-by-step explanation:
I think i know how to solve it but i would take a couple of minutes
Any circle that can given by

have a center of

You can choose
any positive value for the radius

Hence, there are infinity circles.
If I’m reading this correctly, the correct answer would be 11, because AB is congruent to EF, and they gave you AB
Answer:
x = 26, y = 19
Step-by-step explanation:
Since the triangles are similar then the ratios of corresponding sides are equal, that is
=
, substitute values
=
= 2 ( multiply both sides by 13 )
x = 26
and
=
, substitute values
=
=
( cross- multiply )
2y = 38 ( divide both sides by 2 )
y = 19