None of these 20. Find the area of unshaded region (in cm) for the given figure (not drawn to scale). y cm y cm 4ax + 4ay +a

None of these 20. Find the area of unshaded region (in cm) for the given figure (not drawn to scale). y cm y cm 4ax + 4ay +a 20. D, Not* of these tie uea of tzxshaded rep'Ni (in an') for tbe given figtge (not to scak). X 1 4ax + 4ay + a2