Congruent Figures

Congruent Figures

by Scott Donnelly

Key Term

Key Term

Congruent polygons: shapes that congruent parts.

Draw

Mark Congruent sides

​Marking Congruent Sides

Draw

Mark Congruent angles

​Marking Congruent Angles

Congruent Sides and Angles

​Markings

When trying to mark congruent sides or angles, notice the order that the letters are in.

If you notice on the congruent sides, the first 2 letters of each triangle had the same marks and then next 2.

Angles notice 1st letter of each triangle had same number of arcs and so on.

Draw

Name Congruent sides and angles.

Multiple Choice

$$\overline{AB}\cong$$  

• $$\overline{RS}$$  

• $$\overline{UR}$$  

• $$\overline{ST}$$  

• $$\overline{CD}$$  

Draw

$$\overline{BC}\cong$$  

Draw

$$\angle RST\cong$$  

Draw

$$XZ\cong$$  

2 Ways to do this.

1. Use the number of arcs and match them up.

2. Use the dashes.

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​Writing Congruence Statement

​Writing Congruence Statement

Fill in the Blanks