Congruent Triangles (Leaving Cert Mathematics): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
What must be true for two triangles to be congruent?
What must be true for two triangles to be congruent?
All corresponding sides & angles equal
What does congruence guarantee about two triangles?
What does congruence guarantee about two triangles?
Identical shape & size
Which rule states that three sides must be equal?
Which rule states that three sides must be equal?
SSS
What does the SAS rule require to be equal?
What does the SAS rule require to be equal?
Two sides & the included angle
What does the ASA rule require to be equal?
What does the ASA rule require to be equal?
Two angles & the included side
Which rule uses two angles and a non-included side?
Which rule uses two angles and a non-included side?
AAS
Which rule applies specifically to right-angled triangles?
Which rule applies specifically to right-angled triangles?
RHS
What does the RHS rule require to be equal?
What does the RHS rule require to be equal?
Hypotenuse & one other side
How many congruence rules exist in total?
How many congruence rules exist in total?
5
What is congruence useful for in geometry?
What is congruence useful for in geometry?
Proofs, constructions & problem-solving