 SEMATHS.ORG Updated: 6 November 2021 05:43:00 AM

# What shape has perpendicular lines?

Some shapes which have perpendicular lines are: Square. Right-angled triangle. Rectangle.

## With this consideration in mind, what shapes have perpendicular lines?

Rectangles, right trapezoids, and loads of other polygons have perpendicular line segments (including right triangles, which are special enough to have an entire chapter named after them).

## By analogy you ask do all shapes have perpendicular lines?

Fine, polygons are everywhere. They're unavoidable. Many polygons have parallel and perpendicular sides. Rectangles, right trapezoids, and loads of other polygons have perpendicular line segments (including right triangles, which are special enough to have an entire chapter named after them).

## Accordingly, the question is which shape has exactly two perpendicular lines?

A triangle is a geometric shape that always has three sides and three angles. Triangles have zero pairs of parallel lines. They usually have zero pairs of perpendicular lines. Only one type of triangle, the right triangle, does have two perpendicular lines.

#### Does a heptagon have perpendicular lines?

I have 0 parallel lines. I have 0 perpendicular lines. heptagon. I have 0 perpendicular lines.

#### Does a rectangle have 2 perpendicular lines?

Like a square, a rectangle has lines that are perpendicular to two other lines. This means it also has four right angles.

#### How do you know if a line is parallel or perpendicular?

Note that two lines are parallel if their slopes are equal and they have different y-intercepts. In other words, perpendicular slopes are negative reciprocals of each other.

#### What are three prove to show that lines are perpendicular?

If two lines intersect to form a linear pair of "congruent angles", the lines are therefore perpendicular. Congruent angles are just angles that are equal to each other! If two lines are perpendicular, they will intersect to form four right angles.

#### How do you find perpendicular lines?

Perpendicular lines have opposite-reciprocal slopes, so the slope of the line we want to find is 1/2. Plugging in the point given into the equation y = 1/2x + b and solving for b, we get b = 6. Thus, the equation of the line is y = ½x + 6. Rearranged, it is –x/2 + y = 6.

#### How many perpendicular lines does a Heptagon have?

I am a 7 sided shape. I have 0 parallel lines. I have 0 perpendicular lines. heptagon.

#### How do you show perpendicular lines?

Explanation: If the slopes of two lines can be calculated, an easy way to determine whether they are perpendicular is to multiply their slopes. If the product of the slopes is , then the lines are perpendicular. In this case, the slope of the line is and the slope of the line is .

#### What is a 1000000000000000 sided shape called?

what is a 1000000000000000 sided shape called? pentagon (5-gon), dodecagon (12-gon) or icosagon (20-gon) - with the triangle, quadrilateral and nonagon (9-gon) being notable exceptions. If the shape is planar, and has more than 4 sides, we call it a polygon.

#### What is a real life example of perpendicular lines?

In real life, the following are examples of perpendicular lines: Football field. Railway track crossing. First aid kit.

#### Does a rhombus have any perpendicular lines?

Every rhombus has two diagonals connecting pairs of opposite vertices, and two pairs of parallel sides. Opposite angles of a rhombus have equal measure. The two diagonals of a rhombus are perpendicular; that is, a rhombus is an orthodiagonal quadrilateral. Its diagonals bisect opposite angles.

#### How do you know if a line is perpendicular?

Two lines are perpendicular if and only if the product of their slopes is . In other words, the slope of a line that is perpendicular to a given line is the negative reciprocal of that slope. Thus, for a line with a given slope of 3, the line perpendicular to that slope must be the negative reciprocal of 3, or .

#### How many perpendicular lines does a heptagon have?

I am a 7 sided shape. I have 0 parallel lines. I have 0 perpendicular lines. heptagon.

#### How do you identify perpendicular lines?

Explanation: If the slopes of two lines can be calculated, an easy way to determine whether they are perpendicular is to multiply their slopes. If the product of the slopes is , then the lines are perpendicular. In this case, the slope of the line is and the slope of the line is .

#### Do hexagons have perpendicular lines?

A regular hexagon has all sides equal and all angles equal. If you have a pair of perpendicular sides, the angle between them is 90°. A regular hexagon has angles of 120°.

#### Where do 2 perpendicular lines intersect?

Perpendicular lines intersect at a 90-degree angle. The two lines can meet at a corner and stop, or continue through each other.

#### What shape does not have perpendicular lines?

Parallelogram are quadrilaterals with opposite sides parallel, but adjacent sides not perpendicular.

#### Does a rhombus have perpendicular lines?

Every rhombus has two diagonals connecting pairs of opposite vertices, and two pairs of parallel sides. The two diagonals of a rhombus are perpendicular; that is, a rhombus is an orthodiagonal quadrilateral. Its diagonals bisect opposite angles.

#### Which two lines are equidistant and will never meet?

What are the parallel lines? Parallel lines are equidistant lines (lines having equal distance from each other) that will never meet.

#### Do rectangles have perpendicular lines?

Rectangles also have right angles. Like a square, a rectangle has lines that are perpendicular to two other lines. This means it also has four right angles.

#### What kind of lines will never meet?

In geometry, parallel lines are lines in a plane which do not meet; that is, two straight lines in a plane that do not intersect at any point are said to be parallel.

#### How many pairs of perpendicular lines does a rectangle have?

There are 4 right angles, but 2 pairs of perpendicular lines.

#### What is an example of perpendicular lines in real life?

One common example of perpendicular lines in real life is the point where two city roads intersect. When one road crosses another, the two streets join at right angles to each other and form a cross-type pattern. Perpendicular lines form 90-degree angles, or right angles, to each other on a two-dimensional plane.

#### Does a rhombus have 2 pairs of perpendicular sides?

The parallelogram next to it has no lines perpendicular. A rhombus might have one or two pairs and not four. For exactly four, having four right angles is necessary, so a rectangle, which could be but need not be a square.

#### Where do we see perpendicular lines?

Properties of perpendicular lines Adjacent sides of a square and a rectangle are always perpendicular to each other. Sides of the right-angled triangle enclosing the right angle are perpendicular to each other.

#### Has exactly 2 pairs of perpendicular sides?

If a shape has 2 pairs of perpendicular sides than the shape has to be a quadrilateral. But the shape which have 2 pairs of perpendicular sides are Square & Rectangle.