Question
In the figure, ABCD is a rectangle. E is a point on line AB. F and G are points on line DC. The total shaded area of triangles DEF and FBG is 286 cm2. AD = 22 cm and GC = 5 cm. Find the area of rectangle ABCD.
3 m

Click button first when a symbol is required. X

In the figure, ABCD is a rectangle. E is a point on line AB. F and G are points on line DC. The total shaded area of triangles DEF and FBG is 286 cm2. AD = 22 cm and GC = 5 cm. Find the area of rectangle ABCD.