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Does a right triangle have perpendicular?
Two of the three lines in a right triangle are perpendicular. Perpendicular lines meet at a 90 degree angle (also called a right angle). All right angle triangles have one right angle.
Example of perpendicular lines?
a cross.tictactoe board.anything that crosses.|_________||
If a triangle has no obtuse angle then it is a right triangle?
It could be a right triangle if it has a right angle (90 degrees). If it does not have a right angle, then it is an acute triangle.
What is a a triangle with a 90 degree angle?
A right angle triangle
What shape has three sides and one right angle?
A Right Triangle or sometimes called a Right-angled Triangle has one angle = 90 degrees
Triangles and lines of symmetry equilateral triangleissoceles triangleright angle triangle obtuse angleacute angle trianglescalene triangle?
is a right angle that intersects and 3 lines of symmetry
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
What is has no lines of symmetry and at least one right angle?
A right scalene triangle
How many lines of symmetry are in a triangle?
The number of lines of symmetry of a triangle depends upon the kind of triangle it is:A scalene triangle with no side lengths equal has no lines of symmetry;An isosceles triangle with two sides equal has 1 line of symmetry that bisects the angle between the two equal sides;An equilateral triangle with all three sides equal has three lines of symmetry - the three lines are the bisectors of the three angles.A right triangle is a triangle where one angle is 90°. A right triangle is either a scalene triangle with no lines of symmetry or an isosceles triangle (where the legs are of equal length) with one line of symmetry which bisects the 90° angle.No triangle can have exactly 2 lines 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.
How many axis of symmetry does a right angle triangle has?
It depends. If it is a right isosceles triangle, it has one axis of symmetry (the line which would bisect the right angle). A right scalene triangle has no axis of symmetry.
What type of triangle has three lines of symetry?
An equilateral triangle has three lines of symmetry. Pick a corner, and draw a line from there to the center of the opposite side of the triangle. That is one of the lines of symmetry. You can get the other two lines by doing this to the other two corners. An isosceles triangle only has one line of symmetry and a scalene triangle has none.
How much lines of symmetry does a right angle have?
A right angle has one line of symmetry.
How many lines of symmetry does a scalene right triangle have?
0 lines of symmetry
How many lines of symmetry does right triangel?
a triangle has 0 lines of symmetry.
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.
No right triangle has three lines of symmetry?
equilateral triangle
