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TrianglesTRIANGLES @VocabularyNinja Mathematical vocabulary Equilateral Scalene isosceles...

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TRIANGLES 'Words unlock the doors to a world of understanding...' TRIANGLES @VocabularyNinja Mathematical vocabulary
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Page 1: TrianglesTRIANGLES @VocabularyNinja Mathematical vocabulary Equilateral Scalene isosceles right-angle 3 equal sides 3 equal internal angles no right-angles 3 x 60 degree angles 3 lines

TRIANGLES

'Words unlock the doors to a world of understanding...'

TRIANGLES@VocabularyNinja

Mathematical vocabulary

Page 2: TrianglesTRIANGLES @VocabularyNinja Mathematical vocabulary Equilateral Scalene isosceles right-angle 3 equal sides 3 equal internal angles no right-angles 3 x 60 degree angles 3 lines

Equilateral Scalene

isosceles right-angle

Page 3: TrianglesTRIANGLES @VocabularyNinja Mathematical vocabulary Equilateral Scalene isosceles right-angle 3 equal sides 3 equal internal angles no right-angles 3 x 60 degree angles 3 lines

3 equal sides 3 equal internal

angles no right-angles

3 x 60 degree angles 3 lines of symmetry

no equal angles no equal sides

no lines of symmetry

no parallel lines

2 equal sides 2 equal angles

1 line of symmetry

no right-angle

Properties pairs - match properties to the TRIANGLE

Page 4: TrianglesTRIANGLES @VocabularyNinja Mathematical vocabulary Equilateral Scalene isosceles right-angle 3 equal sides 3 equal internal angles no right-angles 3 x 60 degree angles 3 lines

Triangle hunt- find the triangles in the triangleHow many triangles are

there?

What type of triangle is each triangle?

Page 5: TrianglesTRIANGLES @VocabularyNinja Mathematical vocabulary Equilateral Scalene isosceles right-angle 3 equal sides 3 equal internal angles no right-angles 3 x 60 degree angles 3 lines

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