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Geometry Pad
Geometry Pad is a dynamic geometryapplicationfor Android tablets with universal appeal. Teachers canuse it in ageometry class for better students engagement anddeeperunderstanding of geometric concepts. Students would benefitfromusing Geometry Pad while working on geometry assignments athome aswell. Easily create complex geometric sketches, measureeverythingyou have in your document, experiment with shapesandtransformations.Use following tools to sketch your geometry constructions(*):- Move and scale. Scroll the workbook by your finger. Pinch andzoomthe content of your workbook. Move and modifygeometricshapes.- Compass to create arcs.- Point. Plot a point on the workbook. Customize point nameandcolor.- Line. Create a line. Customize line style, color andstart/endpoints. Calculate line length (distance betweenpoints).- Midpoint for lines. Show/hide midpoint for lines andpolygonsides. Snap to midpoints.- Parallel, perpendicular and tangent lines. The lines canbecreated as easily as regular lines. Just create and move thelineuntil it automatically snaps to parallel, perpendicularortangent.- Angle. Create an angle with up to 1 degree precision.Customizeangle line style and color.- Triangle. Create a triangle of one of the predefinedtypes:regular, right triangle, isosceles, equilateral. Customizesidesstyle and color. Calculate triangle perimeter and area.Calculateinner angles of the triangle and length of itssides.- Triangle lines. Create altitude, bisector and median lines inatriangle. Calculate length of triangle lines. Customize linesstyleand color.- Quadrilateral. Create a quadrilateral of one of thepredefinedtypes: regular, square, rectangle, parallelogram,rhombus.Customize sides style and color. Calculate quadrilateralperimeterand area. Calculate inner angles of the quadrilateral andlength ofits sides.- Circle. Create a circle. Calculate circle perimeter andarea.Easily create circles inscribed into a triangle by placingcircle'scenter close enough to the incenter of a triangle.- Circle radius and chord. Create radius and chord lines foracircle. Customize lines style and color. Calculate the lengthofthe lines.- Polygons and regular polygons.- Arcs and circular sectors.- Ellipses.- Text annotations. Create floating and pinned single andmultiplelines text annotations. Customize text/background colorandtransparency.- Measurements tool. Measure shape properties in singletouch.Measure intersection points (line & line, line &circle).Use multitouch to measure distance between points and anglebetweenlines.- Transformation tools: rotation, reflection, enlargementandtranslation.- Manual input of coordinates, lengths and angles. Use manualinputto precisely locate points, setup custom length for a line orapolygon side, and change angle value.- Built-in calculator: basic arithmetic functions, square root,sin,cos, tan.Manage multiple documents with your geometric sketches at thesametime using Save and Load features. In addition, you cansharedocuments through e-mail or Dropbox.Some of the tasks you can solve with Geometry Pad:- Create geometric shapes and measure all its possible metricslikelength, angle, area, perimeter, intersections, distancebetweenpoints, angles between lines.- Move/resize geometric shapes and watch how its metricsarechanging in real time.- Demonstrate circle theorems by creating and changing inscribedandcenter angles.- Demonstrate theorems about incircles andexcircleslocations.- Create and annotate complex geometric figures. Share themthroughexport to image and e-mail features.* Geometry Pad is a commercial product and some of its featuresareunavailable in the free version. A paid in-app unlock isrequiredto get access to the premium features (PremiumFeaturesPack).