Question

The police department now needs you to take the original triangle and reflect it. For this step, you will need to identify and label three points on the coordinate plane that are a reflection of the original triangle. Next, use the coordinates of your reflection to show that the two triangles are congruent by the ASA postulate. You can use the distance formula to show congruency for the sides. To show an angle is congruent to a corresponding angle, you can use slope or your compass and straightedge. You must show all work with the distance formula for the corresponding sides and angles.

Answer 1

I already reflected it but how do you show it's congruent by ASA? i Don't understand.. Help!!

Answer 2

@mathstudent55 @mathmale

Answer 3

@Ashleyisakitty

Answer 4

@SolomonZelman

Answer 5

@mathmate @MrNood