You are watching: How many parallel lines does a hexagon have
Because a hexagon has an even variety of sides, in a consistent hexagon, the contrary sides room parallel.
Properties of continual hexagons
| Interior angle | 120° | Like any kind of regular polygon, to uncover the inner angle we usage the formula (180n–360)/n. For a hexagon, n=6. See inner Angles the a Polygon |
| Exterior Angle | 60° | To discover the exterior angle of a consistent hexagon, we usage the reality that the exterior angle creates a direct pair v the internal angle, therefore in basic it is provided by the formula 180-interior angle. See Exterior angle of a Polygon |
| Area | 2.598s2approx wherein S is the size of a side. To discover the specific area of a hexagon or any polygon, using various methods, view Area that a continuous Polygon and Area the an irregular Polygon |
Radius equates to side length
In a continuous hexagon, the radius equates to the side length. That is, a heat from the center to any kind of vertex will have the same length as any side.
Because the this, a continuous hexagon have the right to be assumed of together being make of six equilateral triangles.
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Properties of all hexagons
| Number of diagonals | 9 | The variety of distinct diagonals possible from all vertices. (In general ½n(n–3)). In the number above, click on "show diagonals" to see them. Check out Diagonals that a Polygon |
| Number of triangles | 4 | The variety of triangles developed by illustration the diagonals indigenous a offered vertex. (In basic n–2). In the number above, click "show triangles" to see them. Watch Triangles the a Polygon |
| Sum of internal angles | 720° | In basic 180(n–2)degrees. See internal Angles that a Polygon |
The Nuts and Bolts that Hexagons
many nuts and bolt heads room made in the form of a hexagon. Because a hexagon has three bag of parallel faces, a wrench deserve to be put over any type of pair. In a confined space, the wrench have the right to be rotate 60° (the exterior angle of a hexagon) and also then the wrenchre-positioned on the following pair that sides. Law this continuously will tighten the nut.In this way, you do not need room to rotate the whole wrench a complete circle.