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How many pairs of perpendicular lines does an isosceles triangle have?
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.
Does an right angled triangle have any 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
How many lines of symmetry does a right triangle have?
Right triangles can have only one line of symmetry. Only right triangles with two 45 degree angles can have a line of symmetry.
What is the area of a 12cm by 5cm right-angled triangle?
The area of a 12cm by 5cm right-angled triangle is: 42 cm2
What is a prism with a cross-section of a right angled triangle?
A right-angled triangular prism!
What is the name of the triangle with no lines of symmetry and no right angles?
A scalene triangle that is not right angled.
Lines of symmetry in a right angled triangle?
None normally but if it is a right angle isosceles triangle it will have 1 line of symmetry
How much lines of symmetry does a right angled triangle have?
it has only one line of symmetry.
How many lines of rotational symmetry in a right angled triangle?
3
How many lines of symmetry does a scalene right angled triangle have?
0 zip zilch nada none
Does a right angled triangle have rotational symmetry?
No.
Is a regular triangle symmetrical?
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.
Does a right angled triangle have a line of symmetry?
yes * * * * * Usually, no. Only isosceles right angled triangles have a line of symmetry.
How many lines of symmetry does a right angled triangle have?
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.
What rotational symmetry does a right angled triangle have?
None.
What is an equilateral triangle is symmetrical about?
YES!!! An equilateral triangle has three lines of symmetry. They are drawn from any one corner to the opposite base. They should all intersect at the centre of the triangle. By comparison, an Isosceles triangle has only one line of symmetry. From the one unequal angle to the opposite side. Right angled, and scalene triangles do not have lines of symmetry.
What is the order of rotational symmetry of a right angled triangle?
None.
