Ren built a birdhouse with a volume of 224 in.3 Find the height of the birdhouse. A square pyramid. The square base has side len
gths of 8 inches and the height is unknown. Complete the statements. The area of the base of the birdhouse is in.2 The volume of the birdhouse is 224 in.3 Substitute the values for V and B into the formula, and then solve for h. The height of the birdhouse is in.