Question

ing a triangle consider reflections of △jkl. what line of reflection maps point k to point k at (-5, 2)? j(-3,9) 8 l(-3,2) k(5,2) x -8 -4 4 8 -4 -8 x - axis y - axis y = x y = -x of reflection maps point l to point l at (-2, 3)?

Explanation:

Step1: Recall reflection rules

Reflection across y - axis changes sign of x - coordinate. Point K is (5, 2) and K' is (-5, 2).

Step2: Analyze coordinate change

The y - coordinate remains the same (y = 2 for both K and K'), and the x - coordinate changes sign from 5 to - 5. This is the rule for reflection across the y - axis.

Answer:

y - axis