From deep within the earth come minerals and ores. A deep understanding of these natural â¦ Watch Outotecâs story video.rom deep within the earth come minerals and ores. A deep understanding of these natural â¦ Watch Outotecâs story video.
A: The typical width for a queen-size headboard is approximately 62 inches wide. The height of a headboard is dependant on style and design, and there's no standard dimension for a queen-size headboard. Queen-size mattresses are 60 inches wide, so headboards need to be at least this width to match. Continue Reading
The top edge of the rim stands exactly 10 feet above the playing surface. The bottom edge of a regulation backboard sits nine feet and six inches off the ground. The backboard itself measures 72 inches in width and 42 inches in height, making the total height of a regulation backboard 13 feet.