Right-angled for Dummies
adjective
pronunciation: raɪt_'æŋɡəldWhat does Right-angled really mean?
Teacher: Hey there! I heard you're wondering what the term "right-angled" means. Well, let me break it down for you in the simplest way possible. When we talk about a right-angled shape or object, we're referring to a special kind of angle that looks like the corner of a square or rectangle.
Student: Oh, like the corners of my desk at home?
Teacher: Exactly! The corners of your desk form right angles. Now, let's dig a little deeper. A right angle is formed when two lines meet or intersect in such a way that they create a 90-degree angle. Imagine two perpendicular lines, like a street crossing another street, with a perfect "L" shape at the point where they meet. That's a right angle!
Student: So, is it just about lines crossing each other?
Teacher: Great question! It's not just about lines, but any two straight lines that meet and form that "L" shape. It could be the edges of a book, the walls of a room, or even the sides of a shape like a triangle or square when they come together. As long as the angle measures 90 degrees, we call it a right angle.
Student: That's helpful! But can you use it in a sentence, just to be sure?
Teacher: Absolutely! Here's a sentence for you: "In math class, we learned that a right-angled triangle has one angle that measures 90 degrees, making it special and different from other triangles."
Student: Oh, I get it now! It's like a special kind of angle that's always 90 degrees!
Teacher: You've got it! A right angle is indeed a special kind of angle that's always 90 degrees. Remember, it's like a corner or the meeting point of two lines forming that "L" shape. You're doing great with learning these concepts, and I'm always here to help you understand anything else you might have questions about.
Student: Oh, like the corners of my desk at home?
Teacher: Exactly! The corners of your desk form right angles. Now, let's dig a little deeper. A right angle is formed when two lines meet or intersect in such a way that they create a 90-degree angle. Imagine two perpendicular lines, like a street crossing another street, with a perfect "L" shape at the point where they meet. That's a right angle!
Student: So, is it just about lines crossing each other?
Teacher: Great question! It's not just about lines, but any two straight lines that meet and form that "L" shape. It could be the edges of a book, the walls of a room, or even the sides of a shape like a triangle or square when they come together. As long as the angle measures 90 degrees, we call it a right angle.
Student: That's helpful! But can you use it in a sentence, just to be sure?
Teacher: Absolutely! Here's a sentence for you: "In math class, we learned that a right-angled triangle has one angle that measures 90 degrees, making it special and different from other triangles."
Student: Oh, I get it now! It's like a special kind of angle that's always 90 degrees!
Teacher: You've got it! A right angle is indeed a special kind of angle that's always 90 degrees. Remember, it's like a corner or the meeting point of two lines forming that "L" shape. You're doing great with learning these concepts, and I'm always here to help you understand anything else you might have questions about.
Revised and Fact checked by Daniel Thompson on 2023-10-29 17:37:01
Right-angled In a sentece
Learn how to use Right-angled inside a sentece
- A square has four right-angled corners.
- In a right-angled triangle, one of the angles measures 90 degrees.
- A right-angled street intersection forms four 90-degree angles.
- A right-angled ladder can be leaned against a wall to reach high places safely.
- A right-angled bend in a river changes the direction of the water flow.
Right-angled Similar Words
Words that similar to the original word, but are not synonyms.