Question
The figure is made up of two squares J and K. The length of square J is equal to LN, and LN = NM. If the area of the shaded region is 100 cm2, find the length of square K.
3 m

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The figure is made up of two squares J and K. The length of square J is equal to LN, and LN = NM. If the area of the shaded region is 100 cm2, find the length of square K.