Question

an equilateral and obtuse triangle can be congruent with one another.
true
false

Explanation:

An equilateral triangle has all angles equal to \(60^{\circ}\) (acute angles). An obtuse triangle has one angle greater than \(90^{\circ}\). Congruent triangles have all corresponding angles and sides equal. Since their angle measures are different (one has only \(60^{\circ}\) angles, the other has an angle \(> 90^{\circ}\)), they cannot be congruent.

Answer:

FALSE