The length of the diagonal of a rectangle is 26 cm and that of one side is 10 cm. What is the area of this rectangle?

The length of the diagonal of a rectangle is 26 cm and that of one side is 10 cm. What is the area of this rectangle?
1). 260 sq cm
2). 120 sq cm
3). 130 sq cm
4). 240 sq cm

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