Question
The figure is made up of two identical squares, EFGH and DEFG. The area of each square is 78 cm2. Point E is the centre of Square DEFG. Find the unshaded area.
3 m

Click button first when a symbol is required. X

The figure is made up of two identical squares, EFGH and DEFG. The area of each square is 78 cm2. Point E is the centre of Square DEFG. Find the unshaded area.