A circle is not a polygon, because a circle has no sides that are straight line segments.
The triangle is the only one.
Divide polygon into rectangles, then use area formula for rectangle: Area = (high a + high b) / 2 x length c If polygon contains triangle, then triangle can be considered as rectangle with one of its side length is close to zero.
A quadrilateral polygon
A polygon is a shape with multiple sides. For example, a triangle is a polygon with 3 sides.
No, a polygon is not a rectangle, but a rectangle is a polygon. You just got the words mixed up.
no, its a rectangle
Any polygon can have at least one right angled - for example a right angled triangle. An example of an irregular polygon with only right angles is a rectangle.
A weird shape?
equilateral triangle is an example of regular polygon
A rectangle, for example.
triangle qudrangle polygon
It cannot be any regular polygon, not a rectangle. But it could be a triangle or irregular polygons with 4 or more sides.It cannot be any regular polygon, not a rectangle. But it could be a triangle or irregular polygons with 4 or more sides.It cannot be any regular polygon, not a rectangle. But it could be a triangle or irregular polygons with 4 or more sides.It cannot be any regular polygon, not a rectangle. But it could be a triangle or irregular polygons with 4 or more sides.
Yes. The rectangle, and even the triangle meet the requirements in the mathematical definiton of a polygon. Use the links below for more information.Yes
A regular polygon
rectangle and concave
They are both polygon. If you cut a rectangle diagonally, you will have two triangles. And if you want to figure out the area of a right triangle, you can treat it as a rectangle and then cut your calculation in half to get the correct answer.
A triangle, a square, a rectangle, a pentagon are all polygons.