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number of diagonals = n(n-3)/2
n - number of sides of the polygon
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∙ 15y ago
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What quadrilateral shapes have diagonals?
triangle
What shapes of diagonals cross at right angles?
The diagonals of a square and a rhombus cross at right angles.
How many diagonals does a triangular prism have?
It has 0 volume diagonals and 6 face diagonals hence the total number of diagonals are 6
What is the number of diagonals drawn from one vertex on a triangle?
The number of Diagonals in one vertex of a Triangle is 0 (zero)..
What is the formula to determine the number of diagonals in a polygon?
It is: 0.5*(n2-3n) = diagonals whereas n is the number of sides of the polygon
Is there a relationship of the number of diagonals all the shapes up octagon?
n * (n-3)/2
What shapes have diagonals bisect vertex angles?
Only a square and a rhombus will have all its diagonals bisecting vertices. In other shapes some - but not all - diagonals can bisect vertices.
What quadrilateral shapes have diagonals?
triangle
What shapes do not have diagonals bisect each other?
In most shapes the diagonals do not bisect one another. It might be possible to answer the question if it were more specific. To start with, shapes with how many sides?
Which shape has 2 diagonals?
All quadrilaterals (four sided shapes) have 2 diagonals.
A shape are the diagonals equal?
not in all shapes.
What shapes of diagonals cross at right angles?
The diagonals of a square and a rhombus cross at right angles.
How many diagonals does shapes have?
It depends on the shape. A square has no diagonals.Improved Answer:-A square has 2 diagonals in common with all other quadrilateralsThe formila is: 0.5*(n2-3n) = diagonals whereas n in the formula represents the number of sides the polygon or shape has
What shapes have perpendicular diagonals?
dont no and need to no does anyone no the answer?
In what shapes are diagonals perpendicular?
square, rhombus and a kite
What shapes diagonals will not always be congruent?
your ball sack
What are shapes with perpendicular diagonals?
squares and maybe a rhombus
