Squares have four sides of equal length and four right angles.Rhombuses (rhombi) have four sides of equal length but the angles are not right angles. Rectangles have four right angles but the sides are not all of the same length.
No, only squares and rectangles have four sides and four right angles (90 degrees). Parallelograms, trapeziums, kites, and rhombuses all have four sides, but they have different size angles.
All squares are rectangles. A rectangle is a four-sided figure consisting of two sets of parallel lines, and all interior angles are 90 degrees. Squares are rectangles with the added characteristic that all four sides are of equal length. (In both cases all four angles are also the same: 90 degrees.)
Rhombus. Rectangles and squares all have angles measuring 90 degrees.
Yes, and they are equal in length and meet at right angles which is 90 degrees.
All squares are rectangles but not all rectangles are squares. A square has all sides the same length and all internal angles 90 degrees. A rectangle has opposite sides the same length and internal angles of 90 degrees.
yes!! a square! a squares angles are all 90 degrees. and a quadrilateral with 2 90 degree angles, and 1 with 40 one with 50. very possible.
Squares have four sides of equal length and four right angles.Rhombuses (rhombi) have four sides of equal length but the angles are not right angles. Rectangles have four right angles but the sides are not all of the same length.
90 degrees or right angles
No, only squares and rectangles have four sides and four right angles (90 degrees). Parallelograms, trapeziums, kites, and rhombuses all have four sides, but they have different size angles.
Yes because their internal angles are 90 degrees and that is an angle rect ALL SQUARES ARE RECTANGLES, BUT NOT ALL RECTANGLES ARE SQUARES!
All squares are rectangles. A rectangle is a four-sided figure consisting of two sets of parallel lines, and all interior angles are 90 degrees. Squares are rectangles with the added characteristic that all four sides are of equal length. (In both cases all four angles are also the same: 90 degrees.)
Because the square contains all angles 90 degrees and an equilateral triangle has all angles 60 degrees
Say that the angles all equal 90 degrees and that all sides are equal in length.
no a square is a rhombus with equal sides and angles are all 90 degrees
Only rectangles (squares included) have congruent diagonals, because all their angles are congruent (90 degrees). If you have angles larger or smaller than 90 degrees it makes the diagonals different lengths.
Rhombus. Rectangles and squares all have angles measuring 90 degrees.