How do you work this problem? 10x2 +25x

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

First work with stencil one. use a combination of reflections, rotations, and translations to see whether stencil one will overlap with the original pattern. list the sequence of rigid transformations you used in your attempt, noting the type of transformation, the direction, the coordinates, and the displacement

1. 25pi ft^2 2. 5pi ft^2 3. 10pi ft^2 3. 20pi ft^2