For a right isosceles triangle (45-45-90), there is one line of symmetry that bisects the hypotenuse. For all other right triangles, there are zero lines of symmetry.
There can be only one pair of perpendicular lines in an isosceles triangle when it is a right angled isosceles triangle. A non right angled isosceles triangle has no pairs of perpendicular lines.
Yes, because you can notice that the right angled triangle has one right angle, so its only 1 perpendicular line. Hope this helped :D
Right triangles can have only one line of symmetry. Only right triangles with two 45 degree angles can have a line of symmetry.
The area of a 12cm by 5cm right-angled triangle is: 42 cm2
A right-angled triangular prism!
A scalene triangle that is not right angled.
None normally but if it is a right angle isosceles triangle it will have 1 line of symmetry
it has only one line of symmetry.
3
0 zip zilch nada none
No.
A shape that has no lines of symmetry, two right angles, and one acute angle is a right-angled triangle that is not isosceles. This triangle can have its right angles positioned in such a way that the overall shape lacks any symmetry. The acute angle ensures that the triangle does not conform to typical symmetrical properties. Thus, the right-angled triangle fits the criteria specified in your question.
No such thing as a regular triangle. You need to be more accurate in your triangular description. Equilateral triangle is symmetric about three lines of symmetry. Isosceles triangle is symmetric one line of symmetry. Right-angled, and Scalene triangles have no lines of symmetry.
yes * * * * * Usually, no. Only isosceles right angled triangles have a line of symmetry.
None.
1 its from the "right angle point" on a diagonal to the center of the longest line.None normally but if it's an isosceles right angle triangle it will have 1 line of symmetry.
None.