The width of the temple courtyard on the east, including the front of the temple, was a hundred cubits.
Here is, 1. An account of a building that was before the separate place (that is, before the temple), at the end towards the west (Eze 41:12), which is here measured, and compared (Eze 41:13) with the measure of the house, and appears to be of equal dimensions with it.
Commenting on Ezekiel 41:12-26
Also the breadth of the face of the house, and the separate place toward the east,.... The whole front of the temple, the holy and most holy place, which looked to the east: and was measured from north to south, an hundred cubits: which some reckon thus; the breadth of the temple twenty cubits; the thickness of the outward walls, twelve cubits; the side chambers...
The breadth of the face of the house - That is, the front. See the plan, FRR.