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Well, first of all triangles can't be quadrilaterals because qaud means four and tri means 3. A triangle is a polygon. A triangle can not have any less or any more than 3 sides, but not all of them have to be the same length, so therefor it can defenitally not be a quadrilateral because it only has 3 sides and it doesn't have to be equal on all of the sides.
What else can I help you with?
What triangles and quadrilaterals have 4 axes of symmetry?
Rhombus
What quadrilaterals diagonals form 4 congruent triangles?
A square
What are the tessellating polygons?
The reguar polygons are triangles, quadrilaterals and hexagons.
What are shapes without square corners?
Most triangles, quadrilaterals, and other polygons with five or more sides; most closed shapes with curved sides.Most triangles, quadrilaterals, and other polygons with five or more sides; most closed shapes with curved sides.Most triangles, quadrilaterals, and other polygons with five or more sides; most closed shapes with curved sides.Most triangles, quadrilaterals, and other polygons with five or more sides; most closed shapes with curved sides.
Is a trapezoid a triangle?
No, trapezoids are quadrilaterals, they have 4 sides. Triangles have 3 sides.
How are quadrilaterals the same as triangles?
Quadrilaterals, which have 4 sides, are not the same as triangles which have 3 sides. Some similarity exists in that both are geometrical figures.
Quadrilaterals are polygons that have three sides?
Quadrilaterals are polygons with four sides. Triangles are polygons with three sides.
Some rectangles cannot be split into two triangles?
Not true because all quadrilaterals contain 2 triangles
Are right triangles quadrilaterals?
No because all triangles have only 3 sides whereas quadrilaterals have 4 sides.
What are some examples of polygons?
Quadrilaterals, pentagons, triangles, octagons, hexagons, decagons.
Are triangles and quadrilaterals related?
They are both polygons.
Can quadrilaterals be divided into equal triangles?
In general, no.
Do all quadrilaterals divide into two triangles?
Yes
What triangles and quadrilaterals have 4 axes of symmetry?
Rhombus
Is some triangles quadrilaterals?
A triangle is not a quadrilateral. A quadrilateral consists of four sides, and a triangle only has three.
What quadrilaterals diagonals form 4 congruent triangles?
A square
What are the tessellating polygons?
The reguar polygons are triangles, quadrilaterals and hexagons.
