90-degree

Describing an angle, or a turn or bend, forming a right angle, that measures precisely ninety degrees. Often associated with a perfect, sharp corner or a change in direction perpendicular to the original path. The term is used across various fields, including geometry, engineering, and even everyday descriptions of movement or orientation. Its precision makes it essential for accurately describing spatial relationships and ensuring precise alignments and orientations in various contexts.

90-degree meaning with examples

• The architect specified a 90-degree turn in the hallway design to maximize space utilization. This allowed for two separate wings connected at a perfect right angle. The use of a precise 90-degree angle was crucial for creating symmetrical rooms and a functional floor plan.
• During the construction, the carpenter used a framing square to ensure that the corner joints formed a precise 90-degree angle, essential for structural integrity. The precise alignment ensures that the walls were straight, and the building could withstand wind and weather.
• In the engineering design, the water pipe needed a 90-degree bend to navigate around the building’s foundation. This specific bend was necessary to maintain proper water flow, avoiding any kinks that may cause problems and restrictions.
• To park the car properly, the driver made a 90-degree turn to the right, maneuvering into the parking space. The precision of the turn was essential for the safety of pedestrians and other cars, avoiding accidental damage.
• The dancer executed a perfect 90-degree pivot, changing direction fluidly and precisely during the performance. This crucial movement was a part of the choreographer's design, showing elegance and controlled movement.