Question

If CAB = 12 and FED = 30, then HIDE = .

• A. 44
• B. 68
• C. 52
• D. 48

Answer 1

Answer:

C. 52

CAB → 2 × (3 + 1 + 2) = 12 FED → 2 × (6 + 5 + 4) = 30 Similarly, HIDE → 2 × (8 + 9 + 4 + 5) = 52