0
Add your answer:
Earn +20 pts
How many diagonal can be drawn from a regular hexagon from one vertex?
5 diagonals * * * * * That is not correct since two of these would be lines joining the vertex to adjacent vertices (one on either side). These are sides of the polygon, not diagonals. The number of diagonals from any vertex of a polygon with n sides is n-3.
How many sides does a irregular quadrilateral have?
the same as a regular quadrilateral, 4
How many regular hexagons meet at a vertex to form a regular tessellation?
3
How many diagnols can be drawn from one vertex of a regular octagon?
six
How many diagonal lines does a regular pentagon have?
Five. (Even a non-regular pentagon has 5 diagonals).
How many diagonals does a hexagon have one vertex?
None. By definition a diagonal goes from one vertex to another vertex and so each diagonal MUST have two vertices.
How many triangles made by diagonal in a quadrilateral?
8
How many diagonal can be drawn from a regular hexagon from one vertex?
5 diagonals * * * * * That is not correct since two of these would be lines joining the vertex to adjacent vertices (one on either side). These are sides of the polygon, not diagonals. The number of diagonals from any vertex of a polygon with n sides is n-3.
How many lines of symmetry does a regular quadrilateral have?
A regular quadrilateral has 4 lines of symetry
How many vertex are on a trapezoid?
As a trapezoid is a quadrilateral (four-sided) it has four vertices.
How many triangles are formed If all of the diagonals are drawn from a vertex of a quadrilateral?
4
How many diagonal does a 7 sides have?
3 ----------- Each vertex (corner) has a diagonal with each other vertex. Your best bet is to draw a septagon and count them (clue: it's less than 343 but more than 7)
How many sides does a irregular quadrilateral have?
the same as a regular quadrilateral, 4
How many diagonals could be drawn from one vertex of a 15-gon?
13 The correct answer is 12. From any one vertex, you can draw a diagonal to all but 3 vertices: the vertex itself and the next vertex on either side of your vertex (these would be sides of your shape, not diagonals).
How many regular hexagons meet a vertex to form a regular tessellation?
3
How many regular hexagons meet at a vertex to form a regular tessellation?
3
How many triangles in a regular quadrilateral?
2
