Explanation:
option d is correct
as,
they don't have same area
area of triangle = 1/2 × height × base
for ∆ABC
→ 1/2 × 4 × 3 → 3 × 2 = 6cm²
for ∆DEF
→ 1/2 × 8 × 6 → 4 × 6 = 24cm²
therefore, theri area are different
same size,
they don't have same size as the length of the sides of both the triangles are unequal.
therefore, they don't have same size.
they are not congruent either because if we try to fix ∆ABC in ∆DEF than they won't be fit as their length and area both are unequal.
so option d is correct.
hope this answer helps you dear...take care and may u have a great day ahead!