Question

which rigid transformation would map △aqr to △akp? a reflection across the line containing aq a rotation about point a a rotation about point r a reflection across the line containing ar

Explanation:

Rigid transformations preserve shape and size. Since both triangles share vertex A, and assuming corresponding sides/angles at A are congruent, rotation about A maps vertices Q→K and R→P.

Answer:

B. a rotation about point A