Jacob is preparing pancake batter. He is using a large bowl shaped like a half-sphere with a diameter of 12 inches. What is the approximate volume of the bowl if it is completely full of batter?

You have a square piece of cardboard that measures 14 inches on each side. to build a box, you cut congruent squares out of each corner of the cardboard. use the picture to find the area of the cardboard you were used to build the box