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5 cards from this section. Quick, good the night before a test.
State the SAS criterion in your own words.
Think about what sides and angles are needed.
Give an example of two triangles that would satisfy the ASA criterion.
Think of pairs of angles and corresponding sides.
Which triangle congruence criterion is satisfied if two sides and the included angle are known?
Recall the representation of sides and angles.
True or False: The SSS criterion states that three different angles must be equal for triangles to be congruent.
Remember what SSS stands for.
Consider two triangles ABC and DEF such that sides AB = 5 cm, BC = 6 cm, and AC = 7 cm, while sides DE = 5 cm and EF = 6 cm. If triangle DEF has an angle equal to angle C, are the triangles congruent, and why?
Examine each triangle side’s relationship with the corresponding angle.
You have triangles GHI and JKL, where angle G = 60°, angle H = 80°, and side GH = 7 cm. Triangle JKL has angles of 60° and 80° as well. Can you analyze if they are congruent?
Consider if equal angles imply potential side congruency.
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