Angles which are SMALLER than a right-angle (90 degrees). Angles - - PowerPoint PPT Presentation

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Angles which are SMALLER than a right-angle (90 degrees). Angles - - PowerPoint PPT Presentation

Jan 17, 2023 279 likes •458 views

Angles which are SMALLER than a right-angle (90 degrees). Angles which are LARGER than a right-angle (90 degrees) are called obtuse angles. On your whiteboards, draw an obtuse angle On your whiteboards, draw an acute angle When you

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Angles which are SMALLER than a right-angle (90 degrees).

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Angles which are LARGER than a right-angle (90 degrees) are called obtuse angles.

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 On your whiteboards, draw an obtuse angle  On your whiteboards, draw an acute angle  When you do this in your books, don’t forget

to use a ruler to make sure your work is neat and accurate!

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 Which ones are acute and which ones are

  • btuse?
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  • How many angles are there?
  • Obtuse? Acute? Right Angle?
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 How many angles are there?  Obtuse? Acute? Right Angle?

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Have the hands on these clock changed to an acute angle or an obtuse angle?

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Obtuse or acute?

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Complete the green, orange

  • r red problem solving

questions

Extension: Complete

challenge cards

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