安裝中文字典英文字典辭典工具!
安裝中文字典英文字典辭典工具!
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- Geometry (all content) - Khan Academy
Learn geometry—angles, shapes, transformations, proofs, and more
- Geometry - Wikipedia
Geometry is, along with arithmetic, one of the oldest branches of mathematics A mathematician who works in the field of geometry is called a geometer
- Geometry - GeoGebra
Interactive, free online geometry tool from GeoGebra: create triangles, circles, angles, transformations and much more!
- Geometry Dash | Play Geometry Game Online!
Challenge your reflexes in Geometry Dash, a rhythm-based action platformer with endless player-created levels! Jump, fly conquer unique challenges Play now!
- High school geometry - Khan Academy
Learn high school geometry—transformations, congruence, similarity, trigonometry, analytic geometry, and more (aligned with Common Core standards)
- Geometry Dash - Play Official Game Online
Whether you're a casual player seeking quick entertainment or a hardcore gamer chasing perfect completion rates, Geometry Dash offers endless geometric challenges that test reflexes, memory, and rhythmic coordination
- Geometry lessons - School Yourself
Essential stuff for describing the world around you 1 Lines and angles 2 Related angles What about angles bigger than 360 degrees? 3 Triangles See if it's really true, and then prove it! They have two equal sides, but what about their angles? In triangles, sides and their opposite angles are related! 4 Triangle congruence and similarity
- Geometry - Math is Fun
Geometry is all about shapes and their properties If you like playing with objects, or like drawing, then geometry is for you!
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