TMUA 2016 Paper 2 Q9 — Worked Solution

P2·Logic & Quantifiers·6.0Official · 2016 · Q9

triangle-congruenceSAS-AAA-SSStable-of-truth-values

Triangles

A B C

and

X Y Z

have the same area. Which of these extra conditions, taken independently, would imply that they are congruent?

(1)

A B = X Y

and

B C = Y Z

(2)

A B = X Y

and

∠ A B C = ∠ X Y Z

(3)

∠ A B C = ∠ X Y Z

and

∠ B C A = ∠ Y Z X

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