Studio
A flat piece of wood is called a board.
plumage
A flat cut on a precious stone is called a "table cut". It is a cut where the top of the stone is polished flat with large facets.
Flat open land is called a plain. A plain is a flat area with few trees. They can occur as lowlands and at the bottom of valleys, but can also be on plateaus or uplands at high elevations.
The cost to build a 3-roomed house in Kenya can vary widely depending on factors such as location, size, quality of materials, and labor costs. On average, it could cost between $15,000 to $30,000. It is recommended to obtain quotes from local contractors to get a more accurate estimate.
Liam Payne
One flat surface is a table. Many flat surfaces are facets.
A by-room is an adjoining room or apartment to a building.
It is called a "natural" sign, and it cancels out/naturalizes a sharp or a flat.
Hemisphere
One word I can think of is bedsit. Another is studio.Both are small-roomed residences.
Roomed is the past tense of room.
The flat surfaces of all polyhedra are called faces and a rectangular prism is simply one kind of polyhedron.
A 3 bed roomed house is a house with three rooms for sleeping in, in other words it will have (at least) a kitchen, bathroom, toilet, sitting room and three bedrooms.
A guitar with a flat body instead of a curved one is called a "solid-body guitar."
A line segment
pueblos were used as multi-roomed housing for the anasazi