acute angle
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an angle that is less than 90 degrees
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Examples (20)
- An acute angle is any angle that measures less than 90 degrees.
- In geometry, an acute angle is an angle smaller than a right angle.
- The teacher asked the students to draw an acute angle in their notebooks.
- The students were asked to draw an acute angle of 45 degrees.
- In this geometric figure, can you identify the acute angle?
- A triangle can have at most three acute angles.
- The tip of the pencil formed a very sharp acute angle.
- The blade of the knife was sharpened to a very acute angle for precision.
- Unlike an obtuse angle, an acute angle is always smaller than a right angle.
- Can you identify the acute angle in this geometric shape?
- You will need a protractor to measure that acute angle accurately.
- When you fold a piece of paper not quite in half, you often create an acute angle.
- The scissors opened to form an acute angle, ready to cut the paper.
- The architect's design featured a roof with a sharp acute angle.
- Every corner in an equilateral triangle is an acute angle of 60 degrees.
- Two intersecting lines will form two acute angles and two obtuse angles.
- The architect used an acute angle in the roof design for a modern look.
- He cut the wood at an acute angle to make the pieces fit together perfectly.
- He folded the paper, creating a crisp acute angle at the crease.
- Understanding the properties of an acute angle is fundamental to trigonometry.