To calculate the distance between one bottom corner and the opposite top corner of a…
MATHEMATICS · Single correct · CBSE · Mathematics · Introduction to Three-Dimensional Geometry · Introduction to Three-Dimensional Geometry
Problem
To calculate the distance between one bottom corner and the opposite top corner of a rectangular room, which pair of right triangles must be considered successively?
(a) First the vertical rectangle formed by the room's height and width, then the rectangle on the floor
(b) Only the rectangle on the floor (length and width) is used
(c) First the rectangle on the floor (length and width), then the vertical rectangle formed by that floor diagonal and the room's height
(d) Only the vertical rectangle formed by the room's height and length is used