Can someone help me with these two questions and also show the steps? Thank you!

1)An inverted pyramid is being filled with water at a constant rate of 60 cubic centimeters per second. The pyramid, at the top, has the shape of a square with sides of length 7 cm, and the height is 12 cm. Find the rate at which the water level is rising when the water level is 8 cm.

2)A circle is inside a square. The radius of the circle is increasing at a rate of 2 meters per minute and the sides of the square are increasing at a rate of 4 meters per minute. When the radius is 3 meters, and the sides are 22 meters, then how fast is the AREA outside the circle but inside the square changing? The rate of change of the area enclosed between the circle and the square is ________square meters per minute.