Aright rectangular prism is 5 inches long, 12 inches wide, and 8 inches tall. the diagonal of the base is 13 inches. the area of the cross section that is perpendicular to the base and created by a plane that slices the prism through the diagonals of the base and its opposite face is _ ? square inches.

Area of cross section is 104

Step-by-step explanation:

Given Dimensions of Rectangular prism are Length = 5 inches, Width = 12 inches and Height  = 8 inches.

The shape of the cross section that is perpendicular to the base and created by slicing  the prism through diagonals of top and bottom is Rectangle.

Length of rectangle = Length of diagonal of base & top = 13 inches

Width of Rectangle = Height of Prism = 8 inches

Area of Cross Sectional Rectangle = Length × Width

                                                          = 13 × 8

                                                          = 104

Therefore, Area of cross section is 104

the answer is 489

step-by-step explanation:

hiking down a winding trail.

step-by-step explanation: