Congruent Polygons And Their Corresponding Parts

Congruent Polygons And Their Corresponding Parts

Picture 1. AC is congruent to EG ; angle CBA is congruent to angle GEF ; AB is congruent to EF ; angle BAC is congruent to FEG

Picture 2. Given that triangle XYZ is congruent to triangle NML, angle X = 20°, angle M = 75°, and angle L = 5(w-2)°. What is the value of w?

Picture 3. Triangle KLM is congruent to KNM. What is the value of x?