Roofs is the plural of roof in all varieties of english.
Multiple of roof.
Roof shapes differ greatly from region to region.
How to use roof in a sentence.
Roof definition is the cover of a building.
Rooves is an old secondary form and it still appears occasionally by analogy with other irregular plurals such as hooves but it is not common enough to be considered standard.
Much like how a rainbow roof has characteristics of multiple other styles an m shaped roof could basically be considered a double gable.
A roof is part of the building envelope.
The oxford english dictionary lists rooves as an alternate to roofs one of several outdated spellings used in the uk and in new england as late as the 19th century.
The characteristics of a roof are dependent upon the purpose of the building that it covers the available roofing.
Roof terminology is also not rigidly defined.
The m shaped roof features two sloped sides that meet in the middle with corresponding slopes on each side.
Usages vary slightly from region to region or from one builder or architect to another.
This pattern could be repeated multiple times especially in condominiums or a strip mall.