A square has 4 equal sides, 2 pairs of parallel sides and 4 right angles.
no, pentagons don't have parallel sides or right angles.
Squares and rectangles have a two-dimensional shape with four sides and four right angles.
Yes. A scalene triangle is, by definition, a triangle with all sides and angles different. An equilateral triangle has all sides and angles the same, an isosceles triangle has 2 sides and 2 angles equal, and a right triangle has a right angle, but it is also possible for an isosceles triangle to be a right triangle.
A Rhombus.
There is no quadrilateral that meets these requirements. It is, of course, possible for a pentagon (or polygons with 6 or more sides) to have 4 equal sides and only 2 right angles.
Nothing, it's impossible.* * * * *Only if you limit yourself to quadrilaterals. But why? It is, of course, possible for a pentagon (or polygons with 6 or more sides) to have 4 equal sides and only 2 right angles.
trapezoid
Of the regular polygons, only two quadrilateral shapes have all right angles:the rectangle and the square (all sides equal).These are types of parallelograms (4 right angles, 2 sets of parallel opposite sides).
Quadrilaterals are polygons having four sides. Quadrilaterals may have 1, 2, or 4 right angles. It is impossible for a quadrilateral to have exactly 3 right angles because the fourth angle would also be a right angle.
They are a square and a rectangle
A parallelogram, selected polygons with 5 or more sides.
a polygon with 5 sides and 2 right angles is a pentagon
There are infinitely many polygons: they can n sides where n is any integer greater than 2.The sum of the interior angles of a polygon with n sides is (n - 2)*180 degrees.
A polygon is a shape constructed by straight lines. Examples: triangle 3 sides, quadrilateral 4 sides, pentagon 5 sides, hexagon 6 sides, heptagon 7 sides, octagon 8 sides ...... etc Polygons can be regular (equal sides) or irregular (unequal sides) Polygons have interior angles that are measured at their vertex. To find the sum of a polygon's interior angles: (number of sides-2)*180 All polygons have a total sum 360 degrees exterior angles.
Simi-Circle have 2 angles and 4 sides
A rectangle has 4 right angles and 2 pairs of parallel sides.