symbol ⊥

Then, What is a perpendicular line?

In elementary geometry, the property of being **perpendicular** (perpendicularity) is the relationship between two **lines** which meet at a right angle (90 degrees). The property extends to other related geometric objects. A **line** is said to be **perpendicular** to another **line** if the two **lines** intersect at a right angle.

Considering this, How do you construct a line segment? In geometry, you will **write a line segment** using the letters for each of the end points and a **line** over the top of the letters. For example, if your end points were A and B, then you would **write** your **line segment** AB with a **line** over the top.

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**What is a perpendicular line?**

In elementary geometry, the property of being **perpendicular** (perpendicularity) is the relationship between two **lines** which meet at a right angle (90 degrees). A **line** is said to be **perpendicular** to another **line** if the two **lines** intersect at a right angle.

**What are the subsets of a line?**

In geometry, a **line** is a perfectly straight one-dimensional figure extending infinitely in both directions. There are two **subsets**, or subcategories, of **lines** in geometry: **line** segments and rays.

**How do you construct a line segment?**

In geometry, you will **write a line segment** using the letters for each of the end points and a **line** over the top of the letters. For example, if your end points were A and B, then you would **write** your **line segment** AB with a **line** over the top.

**What are the subsets of a line?**

In geometry, a **line** is a perfectly straight one-dimensional figure extending infinitely in both directions. There are two **subsets**, or subcategories, of **lines** in geometry: **line** segments and rays.

**What is the space between 2 intersecting lines called?**

1. nv. the **space between** two **lines** or planes that **intersect**; the inclination of one line to another; measured in degrees or radians. move or proceed at an angle. **2**.

**What are two crossing lines called?**

**Two lines** that intersect and form right angles are **called** perpendicular **lines**.

**What is a line with two arrows called?**

We can illustrate that by little **arrows** on both ends. We can name a **line** using **two** points on it. This is **line** EF or **line** (note the arrowheads).

**What are intersecting and perpendicular lines?**

A **point** in geometry is a location. It has no size i.e. no width, no length and no depth. A **point** is shown by a dot. A line is defined as a line of **points** that extends infinitely in two directions.

**What is the meaning of parallel lines?**

**Parallel lines** are two **lines** that are always the same distance apart and never touch. In order for two **lines** to be **parallel**, they must be drawn in the same plane, a perfectly flat surface like a wall or sheet of paper. Any **line** that has the same slope as the original will never intersect with it.

**Do perpendicular lines intersect?**

Parallel & **perpendicular lines**. Parallel **lines** never **intersect**. **Perpendicular lines** are **lines** that **intersect** at a right (90 degrees) angle.

**What are 2 adjacent angles that form a straight line?**

A linear pair is **two angles** that are **adjacent** and whose non-common sides **form a straight line**.

**What is part of a line with one endpoint?**

A ray is a **part of a line** that has **one endpoint** and goes on infinitely in only **one** direction.

**What is line AB?**

**Which has only one endpoint?**

**A** ray is **a** part of **a** line that **has one endpoint** and goes on infinitely in **only one** direction.

**What is the space between 2 intersecting lines called?**

1. nv. the **space between** two **lines** or planes that **intersect**; the inclination of one line to another; measured in degrees or radians. move or proceed at an angle. **2**.

**How many endpoints does a line segment have?**

**What is the meaning of parallel lines?**

**Parallel lines** are two **lines** that are always the same distance apart and never touch. In order for two **lines** to be **parallel**, they must be drawn in the same plane, a perfectly flat surface like a wall or sheet of paper. Any **line** that has the same slope as the original will never intersect with it.

**Do perpendicular lines intersect?**

Parallel & **perpendicular lines**. Parallel **lines** are **lines** in a plane that are always the same distance apart. Parallel **lines** never **intersect**. **Perpendicular lines** are **lines** that **intersect** at a right (90 degrees) angle.

**What is two rays sharing a common endpoint?**

An **angle** is formed by two rays that share a common endpoint called the **vertex**. Angles are found wherever **lines** or line segments intersect.

**What are intersecting and perpendicular lines?**

Straight **lines** that cross each other at some point are called **intersecting lines**. These **lines** will **intersect** at one point only over **their** entire length. **There** is no **symbol** to use when naming **intersecting lines**.

**Can a line segment be measured?**

**Line** (actually a straight **line**), together with point, is a basic concept of elementary geometry. The idea of **line** is an abstraction that distills our intuition that a straight **line** is the shortest way between two points. The point of intersection lies on (or belongs to) both **lines**. Parallel **lines** have no common points.

**Is there a symbol for intersecting lines?**

Straight **lines** that cross each other at some point are called **intersecting lines**. These **lines** will **intersect** at one point only over **their** entire length. **There** is no **symbol** to use when naming **intersecting lines**.

**What are 2 adjacent angles that form a straight line?**

A linear pair is **two angles** that are **adjacent** and whose non-common sides **form a straight line**.

**What are 2 adjacent angles that form a straight line?**

Two **lines intersect** when they cross each other. Because all **lines** are straight, **intersecting lines** can only cross each other once. Imagine the **lines** extend beyond the picture, on forever. Two **lines** that form right angles when they **intersect** are **perpendicular lines**.

**What does it mean to be congruent?**

The adjective **congruent** fits when two shapes are the same in shape and size. If you lay two **congruent** triangles on each other, they **would** match up exactly. **Congruent** comes from the Latin verb congruere “to come together, correspond with.” Figuratively, the word describes something that is similar in character or type.

**What is a line segment look like?**

A **line segment** will have two endpoints meaning that it is possible to have a defined length of the **segment**, given a unit **segment**. If a straight **line** has 1 endpoint, we call it a ray, which **looks like** there is a **line** emanating at one point without end. If a straight **line** has 2 endpoint, we call it a **line segment**.

**Which figure is a line?**

A **line** is a one-dimensional **figure** that is made up of an infinite number of individual points placed side by side. In geometry all **lines** are assumed to be straight; if they bend they are called a curve. A **line** continues infinitely in two directions.

**What are intersecting and perpendicular lines?**

Two **lines intersect** when they cross each other. Because all **lines** are straight, **intersecting lines** can only cross each other once. Imagine the **lines** extend beyond the picture, on forever. Two **lines** that form right angles when they **intersect** are **perpendicular lines**.

**What is called line?**

A **line segment** will have two endpoints meaning that it is possible to have a defined length of the **segment**, given a unit **segment**. If a straight **line** has 1 endpoint, we call it a ray, which **looks like** there is a **line** emanating at one point without end. If a straight **line** has 2 endpoint, we call it a **line segment**.

**What is a line with arrows at both ends called?**

We can illustrate that by little **arrows** on **both ends**. We can name a **line** using **two** points on it. This is **line** EF or **line** (note the **arrowheads**). Or, we can name a **line** using a lowercase letter: this is **line** s. A ray starts out at a point and continues off to infinity.

**What is line segment endpoint?**

**Line** (actually a straight **line**), together with point, is a basic concept of elementary geometry. The idea of **line** is an abstraction that distills our intuition that a straight **line** is the shortest way between two points. The point of intersection lies on (or belongs to) both **lines**. Parallel **lines** have no common points.