No. Quadrilateral means "four sides." Triangles have three sides.
A quadrilateral with four equal sides but no right angles is a rhombus.
Yes. Consider the situation when: the right-angled triangles are also isosceles and the hypotenuse (longest side) of the triangles is equal to the side of the square. If you surround a square with four of right-angled triangles (the sides of the square being in contact with the hypotenuses of the triangles), you get a larger shape which is also a square. Taking this as a basic unit, you can make a tesselations. You can also make tessalations if you have two sets of squares, one with sides the same length of the hypotenuse of the triangles and one with sides the same length as the smaller sides of the triangles.
Yes because it has four egual right angles if it has four equal sides.
four equal angles
A square has four equal sides. It has four right angles. It can be divided into two equal triangles.
No, two equilateral triangles do not make a square. A square has four equal sides and four right angles, while an equilateral triangle has three equal sides but three angles that add up to 180 degrees. When two equilateral triangles are put together, they do not form a shape with four equal sides and four right angles, which is the defining characteristic of a square.
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No. Quadrilateral means "four sides." Triangles have three sides.
The answer is a pyramid.
A pyramid.
a rectangle does not have four equal sides and its opposite sides are equal and has four right angles
A quadrilateral with four equal sides but no right angles is a rhombus.
Yes. Consider the situation when: the right-angled triangles are also isosceles and the hypotenuse (longest side) of the triangles is equal to the side of the square. If you surround a square with four of right-angled triangles (the sides of the square being in contact with the hypotenuses of the triangles), you get a larger shape which is also a square. Taking this as a basic unit, you can make a tesselations. You can also make tessalations if you have two sets of squares, one with sides the same length of the hypotenuse of the triangles and one with sides the same length as the smaller sides of the triangles.
when a square has even numbers like 4 inches on four sides, 2 triangles will have the same number on all three sides.
Parallelogram with four right angles and four equal sides is a square.
They are both shaped differently and a triangle has three sides and a square has four sides, and a square has 4 equal right angles measuring 90 degrees each