Question
Figure D shows a rectangle ZABC. It is folded along ZB to form Figure E. The area of Figure E is 58 of the area of Figure D. The area of the shaded part in Figure E is 57 cm2. Find the area of rectangle ZABC.
3 m

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Figure D shows a rectangle ZABC. It is folded along ZB to form Figure E. The area of Figure E is 58 of the area of Figure D. The area of the shaded part in Figure E is 57 cm2. Find the area of rectangle ZABC.