Question

Can you prove that the two triangles are similar? If they are, which postulate tells you that they are? Explain which angles are congruent or which sides are proportional. This explanation is half of the credit for the problem.

Answer 1

It's given in the problem
Angle A= angle D
angle B= angle E
so, third angle of the two triangles will also be equal
so
so angle C= angle F
Do you get this part?

Answer 2

Yes

Answer 3

so using AAA property
triangle ABC ~ Triangle DEF
Do you understand this?

Answer 4

Yes Thank You

Answer 5

Welcome:D