The first step when inscribing a square quadrilateral triangle or a hexagon in a circle is to connect the endpoints of the diameters to form a square.
Triangle, quadrilateral, pentagon, hexagon, (or polygon, in general), circle, ellipse, are some names.
Polygon Regular polygon Vertex Triangle Equilateral triangle Isosceles triangle Scalene triangle Acute triangle Obtuse triangle Right triangle Quadrilateral Rectangle Square Parallelogram Rhombus Trapezoid Pentagon Hexagon Heptagon Octagon Nonagon Decagon Circle Convex
It is the circle that does not belong to the given shapes.
In the case of a triangle, it depends on what the formula is for: the area, an angle, the length of a side, the radius of an inscribing circle or whatever. And in both cases, the answer depends on what information is available.
It is 1/pi times the circumference. A triangle with the diameter as its hypotenuse and the third point anywhere on the circle is always a right-angled triangle. A quadrilateral with all four corners on a circle is a cyclic quadrilateral. If one of its diagonals is a diameter of the circle, it has two right angles.
A WHAT? Oval, Circle, Semi Circle, Triangle, Quadrilateral, Pentagon, Hexagon, Heptagon, Octagon, Nonagon, Decagon? PLEASE FINISH YOUR QUESTION!
Triangle, quadrilateral, pentagon, hexagon, (or polygon, in general), circle, ellipse, are some names.
It could be any shape which has the elevant area - a circle, triangle, quadrilateral or a polygon with any number of sides, or even an irregular blobby shape!
Polygon Regular polygon Vertex Triangle Equilateral triangle Isosceles triangle Scalene triangle Acute triangle Obtuse triangle Right triangle Quadrilateral Rectangle Square Parallelogram Rhombus Trapezoid Pentagon Hexagon Heptagon Octagon Nonagon Decagon Circle Convex
Pentagon
A circle can.
It is the circle that does not belong to the given shapes.
In the case of a triangle, it depends on what the formula is for: the area, an angle, the length of a side, the radius of an inscribing circle or whatever. And in both cases, the answer depends on what information is available.
It is 1/pi times the circumference. A triangle with the diameter as its hypotenuse and the third point anywhere on the circle is always a right-angled triangle. A quadrilateral with all four corners on a circle is a cyclic quadrilateral. If one of its diagonals is a diameter of the circle, it has two right angles.
triangle circle square octagon pentagon hexagon trapezoid
A circle, a triangle, a hexagon, a person are some examples of things which cannot be a rhombus.
There are infinitely many plane figures, not just five! A circle, ellipse, A triangle, quadrilateral, pentagon, hexagon, heptagon, octagon, and on and on. And then there are mixed figures such as a semicircle, a segment of an ellipse. Not forgetting plane figures that have "random" boundaries.