Question 12
The diagram below shows a square $ABCD$ of side length 234 cm. The rectangles $CDPQ$ and $MNST$ are congruent. Find the length, in cm, of $CM$.
Figure note: The complete original diagram is taken from the official Traditional Chinese edition, because the supplied English PDF clips and omits its lower portion. The English question wording above is retained.
Answer entry: Give the exact expression; write sqrt(3) for $\sqrt3$.
Figure note: The complete original diagram is taken from the official Traditional Chinese edition, because the supplied English PDF clips and omits its lower portion. The English question wording above is retained.
Answer entry: Give the exact expression; write sqrt(3) for $\sqrt3$.