Right Angle
A right angle is a type of angle that measures exactly 90 degrees
A right angle is a type of angle that measures exactly 90 degrees. It is formed when two lines or line segments intersect each other at a perpendicular angle, creating a perfect square corner.
In geometric terms, a right angle is often represented by a small square at the vertex where the two lines meet. This square symbolizes the 90-degree angle between the lines.
Some characteristics of a right angle include:
1. Measurement: The measure of a right angle is always 90 degrees.
2. Perpendicularity: The two lines that form a right angle are perpendicular to each other, meaning they intersect at a 90-degree angle and are at right angles to each other.
3. Shape: The shape of a right angle is similar to the letter “L” or a perfect square corner.
4. Bisector: The lines that form a right angle bisect each other, dividing the angle into two equal parts.
Right angles are commonly seen in various objects and shapes in our daily lives, such as the corners of a rectangular book, the edges of a computer screen, or the intersection of two walls in a room. They are crucial in geometry and have various applications in engineering, architecture, and construction, where accurate right angles are necessary for stability and precision.
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