Question

a right rectangular prism is Intersected by a horizontal plane and a vertical plane the cross-section formed by the horizontal plane and the person is a rectangle with dimensions of 8" and 12" the cross-section formed by the vertical plane and the prison is a rectangle with dimensions 5" and 8" describe the faces of the prism including their dimensions then find its volume

Answer 1

12 by 8 by 5

Five is the height because in vertical plane. 12 by 8 is the top and bottom.