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Adjacent |
The opposite, adjacent and hypotenuse of a right-angled triangle can be used to solve trigonometry questions.
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Acute |
An acute angle is less than 90 degrees.
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Horizontal |
A line that runs from the left and right of the page.
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Vertical |
A line that runs from the top and bottom of the page.
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Parallel |
When two objects run alongside each other but do not meet; parallel sound means sound that suits the scene.
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Perpendicular |
A perpendicular bisector is a line that cuts another in half, crossing it at right angles.
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Quadrilateral |
A quadrilateral is the collective name for 2-dimensional shapes that have four sides.
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Obtuse |
An obtuse angle is more than 90 degrees.
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Reflex |
A reflex angle is between 180 and 360 degrees.
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* This sentence was added by a Spellzone user.
Learn this spelling list using the 'Look, Say, Cover, Write, Check' activity.
How to use:
Look and read the word.
Say the word. Click the speaker icon.
Cover the word.
Write the word.
Check your spelling.
Spelling games using the word list: Shape, space and measures
Springtime Spelling
Spring into spelling!
Egg Hunt
Crack the eggs!
Word Search, small
The classic English word game.
Against the Clock
Spelling 'against the clock'.
Mayan Temple
Try the temple spelling puzzle.
Monkey Business
It's bananas!
Test yourself using the 'Listen and Spell' spelling test.
Print worksheets and activities: Shape, space and measures
Handwriting worksheets: Shape, space and measures
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