no a rectangle has 4 right angles
it is a parallelogram or a trapezoid
A square and a rectangle
A square or an oblong both have 4 right angles, the maximum possible.
Internal angles of a plane figure of n sides = (2n - 4) right angles where n is 4 this gives 4 right angles ie 360 degrees
The formula is (2N - 4) right angles That is (30 x 2 - 4) right angles That is 56 right angles where a right angle is 90 degrees
A square is a plane geometric figure having 4 equal sides and 4 right angles.
A figure with four equal sides and no right angles is a rhombus. A rhombus is comprised of two acute angles and two obtuse angles.
a square
Quadrilateral
A 4 sided plane figure with 4 right angles.
square