# A square

A square with a length of diagonals 12cm give:

a) Calculate the area of a square

b) rhombus with the same area as the square, has one diagonal with a length of 16 cm. Calculate the length of the other diagonal.

a) Calculate the area of a square

b) rhombus with the same area as the square, has one diagonal with a length of 16 cm. Calculate the length of the other diagonal.

### Correct answer:

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