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

Jan 17, 2023 •279 likes •456 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

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 do this in your books, don’t forget to use a ruler to make sure your work is neat and accurate!
 Which ones are acute and which ones are obtuse?
• How many angles are there? • Obtuse? Acute? Right Angle?
 How many angles are there?  Obtuse? Acute? Right Angle?
Have the hands on these clock changed to an acute angle or an obtuse angle?
Obtuse or acute?
 Complete the green, orange or red problem solving questions  Extension: Complete challenge cards

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