АС and ВD – square diagonals;
AC = 16 cm.
Let’s find the length of BО.
1) In a square, the diagonals are equal.
Hence, AC = BD = 16 cm.
2) Since longing) is the intersection point of the diagonals in the square, then BO is equal to half of the BD diagonal.
3) Divide the diagonal BD by 2 and find BO.
BO = BD / 2 = 16 cm / 2 = 8 cm.
Answer: BО = 8 cm.
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