Which figure completes the pattern: ▲, ▲▲, ▲▲▲, ?
Question 1
Q1. Which figure completes the pattern: ▲, ▲▲, ▲▲▲, ?
Answer: ▲▲▲▲
Explanation: Simple counting pattern: 1, 2, 3 triangles → next is 4. ISSB non-verbal items often use elementary progressions.