描述
Buttons:
0=0 Insert new rubber band
T Erase rubber band
Col Change rubber band color
A Calculate area
Drag vertices and edges.
Drag all mesh touching thumbtacks.
Zoom mesh with 'pinch zoom'.
Menu:
Square or isometric mesh.
Practice:
Calculate area contained inside the rubber band (only in square mesh).
Pick's Theorem:
A = I + B/2 -1
A = Area
I = Inner dots.
B = Border dots.
Convex, concave polygons, positive or negative areas:
Triangles
Rectangles
Squares
Tilted rectangles
Tilted squares
Tilted triangles
Farey Sunburst
螢幕擷取畫面
視頻
價錢
- 今天: $0.99
- 最小值: $0.99
- 最大值: $0.99
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開發人員
- nummolt
- 平台: Android 應用程式 (35) Android 遊戲 (1)
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其他資訊
- 版本: 1.1.6
- ID: com.nummolt.geoboard
- 類別 :
Android 應用程式›教育 - OS:
Android 4.1 - 大小:
16 Mb - 內容分級:
Everyone - Google Play 評分:
0 - 發佈日期:
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