Question

3 describe a sequence of transformations you can use to show ∠jlk≅∠qnr.

Explanation:

Step1: Translate ∠QNR

Translate ∠QNR so that point N coincides with point L. This is a translation transformation that moves the entire angle without changing its shape, size or orientation.

Step2: Rotate the translated ∠QNR

Rotate the translated ∠QNR about point L so that one - side of the rotated ∠QNR coincides with one - side of ∠JLK. Since rotation is a rigid transformation that preserves angle measure, if we can make the sides of the two angles coincide after translation and rotation, we can show that ∠JLK≅∠QNR.

Answer:

First, translate ∠QNR so that point N coincides with point L. Then, rotate the translated ∠QNR about point L so that one side of the rotated ∠QNR coincides with one side of ∠JLK.