More Alphabet Geometry:
Angles | Acute Angles | Right Angles | Obtuse Angles | Vertical Angles
Parallel and Perpendicular Lines | Transformations | Similar Letters
What can you learn by looking at the letter V?
| The red dotted lines form a right angle, or a 90º angle. The letter V is an angle that is smaller than 90º. | |
Therefore...
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| When you look at the letter V you see an ACUTE ANGLE, or an angle with a meaure less than 90º. | 
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Review: What is an acute angle?
Where are the acute angles? See how many acute angles you can find in the photo below.
An acute angle has a measure less than 90º.
Are there other letters with acute angles?
| The letter W has three acute angles. Two are shown to the right. Where is the third? | |
| How many acute angles does the letter X have? Make an educated guess and then push the button on the right to find out. |
| Quick Quiz |
How many acute angles are there in the letter K? 1 2 3 |
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Alphabet Geometry |
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Parallel and Perpendicular Lines
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