acute angle

Frequency: 8.015.0 per million words

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.