Not necessarily. It is a plane shape which could be horizontal.
Only when it is in the form of a right angle triangle that it will have perpendicular lines that meet at 90 degrees.
A right angled triangle is an example of a shape with exactly 2 perpendicular sides.
A right angle triangle.
A shape with one pair of perpendicular lines is a right-angled triangle. In this triangle, one of the angles measures 90 degrees, which creates the perpendicular intersection of the two lines that form the legs of the triangle. This characteristic defines the right triangle and distinguishes it from other types of triangles.
A right angled triangle.
Right angle triangle, yup that's right
A perpendicular side is a right angle.A right angle is a perfectly L on any corner.The shape has to have no straight lines that meet.An example would be a triangle.
A right-angle triangle.
A rhombus.
The Right Triangle. Perpendicular lines make a right angle.
A shape with three and only three sides is a triangle, but it is not possible for a triangle to have three perpendicular sides.
A three-sided shape with one pair of perpendicular lines is called a right triangle. In a right triangle, one angle is a right angle (90 degrees), which means that one pair of sides are perpendicular to each other. The other two angles are acute, measuring less than 90 degrees. The Pythagorean theorem can be used to find the lengths of the sides of a right triangle.