Rhombus
It is an angle that is bigger than 180 degrees and smaller than 360 degrees inside of a shape
Such a quadrangle cannot exist. If the quadrangle's angles are equal, they must be 90 degrees.
angles dont have lengths, but degrees. it s an equilateral triangle ( length 3X the same, angle 3X 60°)
A shape that can contain no acute angles is a rectangle. In a rectangle, all interior angles are right angles, which are exactly 90 degrees. This means there are no angles smaller than 90 degrees, which are considered acute angles. Therefore, a rectangle is an example of a shape that contains no acute angles.
A shape with all angles measuring 60 degrees is an equilateral triangle. In this triangle, not only are all three angles equal, but all three sides are also of equal length. This property of having equal angles and sides is characteristic of equilateral triangles.
Similar, in geometry, means that the shape has the same angles in degrees as another shape. They do not, however, need to have the same length on their sides.
Similar, in geometry, means that the shape has the same angles in degrees as another shape. They do not, however, need to have the same length on their sides.
In total all 4-sided, 2-dimensional shapes angles' add up to 360 degrees. Depending on the length, width and shape of the polygon.
an equilateral triangle (all sides are adjacent and 60 degrees)
Polygon with four sides identical in length, four angles, all of which are 90 degrees.
A restangle can be it but it has 4 angles at 90 degrees.
Square because all lines are opposite and all angles are 90 degrees.