Rectangles. (Which includes squares.)
yes, in a sq. or a rec. , all adjacent sides are perpendicular
YES!!! By the fact that is is named a 'Rectangle'. ,the anglesw are all 90 degrees. This means that all the angles are right angles, hence making the sides perpendicular. Quadrilateral means a four sided figure. It is a collective noun for rectangles and non-rectangles. Rectangles are squares, and rectangles. Non-rectangles are , parallelograms, rhombus, trapezium, kite.
A rectangle is a square only if all four sides are the same length. In architecture and construction, An item is considered square if adjacent sides are perpendicular to each other and in that sense, a rectangle can be considered square.
Yes. The basic definition for a rectangle is 4 sides, four right angles(perpendicular), and opposite sides are congruent.
Rectangles. (Which includes squares.)
yes, in a sq. or a rec. , all adjacent sides are perpendicular
Adjacent sides are perpendicular. Opposite sides are parallel.
all the sides
Square & Rectangle are the only two. Rhombus (diamond) & parallelogram have adjacent sides, but no 90 degree angles (not perpendicular).
YES!!! By the fact that is is named a 'Rectangle'. ,the anglesw are all 90 degrees. This means that all the angles are right angles, hence making the sides perpendicular. Quadrilateral means a four sided figure. It is a collective noun for rectangles and non-rectangles. Rectangles are squares, and rectangles. Non-rectangles are , parallelograms, rhombus, trapezium, kite.
A rectangle is a square only if all four sides are the same length. In architecture and construction, An item is considered square if adjacent sides are perpendicular to each other and in that sense, a rectangle can be considered square.
A rectangle is a square only if all four sides are the same length. In architecture and construction, An item is considered square if adjacent sides are perpendicular to each other and in that sense, a rectangle can be considered square.
Yes. The basic definition for a rectangle is 4 sides, four right angles(perpendicular), and opposite sides are congruent.
A square.
Adjacent sides of the flags of all nations are perpendicular line segments.
All angles in a square are 90o so all adjacent sides are perpendicular to one another.