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The sides of the triangle will always meet at angles such that two of them will appear 'diagonal'. But these are not defined as diagonal lines.
There are actually no diagonals intersecting any triangle. Try drawing one and connecting the vertices - it doesn't work and you simply end up tracing over the lines that define the triangle.
What else can I help you with?
How many diagonal lines are in a rightangle triangle?
None
What do you call the 3 intersecting diagonal lines in triangle?
angles...
How do you draw diagonal triangle?
To draw a diagonal triangle, start by sketching a triangle with three points labeled A, B, and C. Next, draw a diagonal line connecting two non-adjacent vertices, such as from point A to point C. This line will divide the triangle into two smaller triangles, creating the diagonal effect. Ensure your lines are clear and defined for better visibility.
How do you work out the length of a diagonal when given two perpendicular lines?
To find the length of a diagonal formed by two perpendicular lines, you can use the Pythagorean theorem. If the lengths of the two perpendicular lines are (a) and (b), the length of the diagonal (d) can be calculated using the formula (d = \sqrt{a^2 + b^2}). This formula arises because the two lines form a right triangle, with the diagonal as the hypotenuse.
What is a polygon with no diagonal?
The only polygon with no diagonal is the triangle.
How many diagonal lines in a triangle?
zero
How many diagonal lines are in a rightangle triangle?
None
What do you call the 3 intersecting diagonal lines in triangle?
angles...
How do you draw diagonal triangle?
To draw a diagonal triangle, start by sketching a triangle with three points labeled A, B, and C. Next, draw a diagonal line connecting two non-adjacent vertices, such as from point A to point C. This line will divide the triangle into two smaller triangles, creating the diagonal effect. Ensure your lines are clear and defined for better visibility.
Are the diagonal lines of a rhombus congruent?
Not always, sometimes they are perpendicular.
Which type of triangle always has 3 lines of symmetry?
An equilateral triangle.
What has the shape of a triangle?
A triangle is 3 lines or sides connected together at their ends. These lines are not always the same lengths.
Does a triangle have a diagonal?
No
What is a polygon with no diagonal?
The only polygon with no diagonal is the triangle.
What is a counterexample for three coplanar lines always make a triangle?
If at least two of the three lines are parallel, the three lines will not form a triangle.
Does a right triangle triangle have diagonals?
yes * * * * * No. In a polygon (a plane shape with sides which are straight lines), a diagonal is a line from one vertex to another provided it is not already a side of the polygon. In a triangle, the only lines which can join two vertices are sides of the triangle. Therefore they are not diagonals: that is, a triangle (right angled or not) cannot have diagonals.
What are diagonal lines?
diagol lines a slanted linesA diagonal line is a lines which is a slanted line
