issb mathematics MCQ #785

Diagonal of square side 12 cm?

issb mathematics MCQ #785

  1. Question 1

    Q1. Diagonal of square side 12 cm?

    • A) 12√2 cm
    • B) 18 cm
    • C) 24 cm
    • D) 36 cm

    Answer: 12√2 cm

    Explanation: Diagonal of square is side times square root of 2. Work each step carefully; ISSB math rewards accuracy under time pressure.