Answer:
ΔABC
Isosceles - ∡A = ∡B ≠ ∡C
Equilateral - ∡A = ∡B = ∡C
Step-by-step explanation:
That statement is correct because isosceles triangles aren't equilateral as an equilateral triangle is one with equal angles (60°). But a triangle is isosceles only if two angles are equal
Image reference attached