What is a right angle

A right angle is an angle at which the two lines are connected in a way where they form a 90* angle. So a line that is completely horizontal and a line completely vertical, both on top of each other form a 90* angle. Another name for this phenomenon is when the two lines are perpendicular.

So each corner of a square, or rectangle are 90* and their corner are right angles. You might have also heard of a right angle triangle, that is where one of the 3 angles is a right angle.

Hope that answers your question

rohanmodi1014 rohanmodi1014 · Answer 2 · 2024-04-26T23:53:04-04:00

A right angle is a fundamental concept in geometry, defined as an angle that measures exactly 90 degrees. In a right angle, the two sides or lines forming the angle are perpendicular to each other, meaning they intersect at a 90-degree angle. This geometric relationship is symbolized by a small square in the corner of the angle, indicating the right angle. Right angles are crucial in various mathematical and practical contexts, such as in the construction of buildings, navigation, and trigonometry.