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Learning aim
Learning aim
Angles - identify and measure acute, obtuse, right and reflex angles
Triangles - identify scalene, isosceles, equilateral and right-angles triangles
Use angle properties to find missing angles on straight lines, around a point, in triangles and in quadrilaterals
ASPIRE TO: calculate opposite and adjacent angles
angles in shapes
angles in shapes
FOUNDATIONS
These are the same videos as level 1.Β
5.7B1 angles.webmA naming angles
5.7B2 measuring angles.webmB measuring angles
5.7C1 angles in triangles add up to.webmC angles in triangles add up to 180Β°
5.7C2 angles in triangles.webmD angles in triangles
π₯ FOUNDATIONS - OPTIONAL L1 revision Watch the videos and complete the triangles page of your 2D shapes reference sheet.
π MUST DO complete the triangles page of your 2D shape reference sheet
π MUST DO Practise with triangles
Go to mometrix. com, click on practice and complete the questions onlineΒ
π PRACTICE: measure these angles - there is a laminated sheet in the classroom and check your answers - measuring angles
π MUST DO find missing angles activity on Google classroom:
in triangles -section AΒ
in a quadrilateral Q1 to 5
Here's a video to help with this activity: angles in quadrilaterals videoΒ
π ASPIRE TO: find missing angles in shapes - complete both activities
5.π mastery check online and hand in on google classroom
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