A polygon with four right angles is a quadrilateral. The most common example is a rectangle, but other variations, such as squares and certain types of trapezoids, also fit this criterion. However, all such polygons must have four sides to maintain the four right angles, so the answer is that you can create multiple quadrilateral shapes, but they all will share the characteristic of having four right angles.
A square or rectangle are the only regular polygons, but many other shapes have two right angles and two parallel lines.
Depends on the shape. A right triangle has one right angle, a rectangle has 4, an equilateral triangle has none, a circle has no angles. There are polygons with more than 4 right angles, and there is no limit on how many, but those with more than 4 are not convex.
The sum of the interior angles of any n-sided figure is (2n - 4) right angles or (180n - 360) degrees
Shapes that do not have right angles include circles, ellipses, and many polygons, such as triangles and irregular shapes. For instance, an equilateral triangle has three angles that are each 60 degrees, while a circle has no angles at all. Additionally, shapes like ovals and curves also lack right angles. Overall, many geometric forms can be created without incorporating right angles.
There can be 0 to 5 right angles, or 1 to 6 obtuse angles in a hexagon.
A square and a rectangle are two of them because they both have 4 interior right angles
two, squares and rectangles
Four, because a square and a rectangle are polygons.
A square or rectangle are the only regular polygons, but many other shapes have two right angles and two parallel lines.
Depends on the shape. A right triangle has one right angle, a rectangle has 4, an equilateral triangle has none, a circle has no angles. There are polygons with more than 4 right angles, and there is no limit on how many, but those with more than 4 are not convex.
The sum of the interior angles of any n-sided figure is (2n - 4) right angles or (180n - 360) degrees
There are infinitely many quadrangles - all of which are polygons - that have sides of different length and angles that are not right angles. There is, however, no specific name for such quadrangles because there are so many different possible shapes.
Shapes that do not have right angles include circles, ellipses, and many polygons, such as triangles and irregular shapes. For instance, an equilateral triangle has three angles that are each 60 degrees, while a circle has no angles at all. Additionally, shapes like ovals and curves also lack right angles. Overall, many geometric forms can be created without incorporating right angles.
They don't... They have as many sides as angles
Polygons
a square has 4 same length sides and 4 right angles. In fact there are many regular polygons that have this. Another example is an equilateral triangle.
Perpendicular lines make four 90 degree angles otherwise known as right angles.