Question
PSLE
XYZA is a square. The shaded parts B and C are two squares with different areas. All the corners of squares B and C lie either on the sides of square XYZA or on the line XZ. If the area of the square is 1188 cm². Find the total unshaded area.
3 m

Click button first when a symbol is required. X

PSLE
XYZA is a square. The shaded parts B and C are two squares with different areas. All the corners of squares B and C lie either on the sides of square XYZA or on the line XZ. If the area of the square is 1188 cm². Find the total unshaded area.