The plural of rhombus can be rhombuses or rhombi.
An equilateral quadrilateral is a rhombus (plural rhombi).
A longer rhombus
there isnt a plural form of a.
The plural form is challenges.
The area of a rhombus cannot be determined form its side lengths. The shape can be flexed into a square (when it has maximum area) to a long thin rhombus (when it has minimum area).The area of a rhombus cannot be determined form its side lengths. The shape can be flexed into a square (when it has maximum area) to a long thin rhombus (when it has minimum area).The area of a rhombus cannot be determined form its side lengths. The shape can be flexed into a square (when it has maximum area) to a long thin rhombus (when it has minimum area).The area of a rhombus cannot be determined form its side lengths. The shape can be flexed into a square (when it has maximum area) to a long thin rhombus (when it has minimum area).
rhombuses
First of all, plural for rhombus is either rhombi or rhombuses. So you don't say "two rhombus"
An equilateral quadrilateral is a rhombus (plural rhombi).
A longer rhombus
The adjective for a rhombus or rhomboid is rhombic.
There is no plural form. Do and Do not are verbs
The plural form of him, her, or it is them. (objective pronouns)
Bridges is the plural form of bridge.
The plural form of "is" is "are."
The plural form of "I" is "we."
The plural form of "was" is "were."
"Groceries" is the plural form of "grocery."