One side of a rectangle is 12 m and its diagonal is 13 m. Find its are

1.	One side of a rectangle is 12 m and its diagonal is 13 m. Find its area.
A.	60 sq.m
B.	55 sq.m
C.	50 sq.m
D.	45 sq.m
Answer» B. 55 sq.m

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One side of a rectangle is 12 m and its diagonal is 13 m. Find its area.

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