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Right angle
01
直角
an angle measuring exactly 90 degrees
例子
To construct a square, each corner must form a perfect right angle.
The carpenter adjusted the miter saw to cut the molding at a perfect right angle for seamless installation.
In geometry class, students learn to identify shapes based on the presence of right angles.
The kitchen countertops were installed with precision, ensuring that the corners met at perfect right angles.
The painter meticulously ensured that the lines on the canvas formed right angles to create a sense of balance in the composition.
