One side of a rectangular field is 15 m and one of its diagonals is 17 m. Find the area of the field. Choose the correct choice from the following choices
A) 111 m^2	B) 120 m^2	C) 130 m^2	D) 124 m^2	E) 131 m^2
Other side = ((17) 2- (15)2)(1/2) = (289- 225)(1/2) = (64)(1/2) = 8 m.   Area = (15 x 8) m2 = 120 m2.   ANSWER 120 m^2 120 m^2
<result>B</result>
One side of a rectangular field is 15 m and one of its diagonals is 17 m. Find the area of the field.