N ΔXYZ, m∠X = 90° and m∠Y = 30°. In ΔTUV, m∠U = 30° and m∠V = 60°. Which is true about the two triangles? ΔXYZ ≅ ΔTUV ΔXYZ ≅ ΔVUT No congruency statement can be made because only two angles in each triangle are known. No congruency statement can be made because the side lengths are unknown.

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Mathematics

Brenton Watson

5 August, 14:24

N ΔXYZ, m∠X = 90° and m∠Y = 30°. In ΔTUV, m∠U = 30° and m∠V = 60°. Which is true about the two triangles? ΔXYZ ≅ ΔTUV ΔXYZ ≅ ΔVUT No congruency statement can be made because only two angles in each triangle are known. No congruency statement can be made because the side lengths are unknown.

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Pranav Cervantes · Answer 1

The triangles are similar because corresponding angles are congruent, however no congruency statement can be made because the side lengths are unknown.

The 4th selection is appropriate.