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Geometry Made Easy
Runs on any TI-Nspire CX and TI-Nspire CX CAS handheld. It does not run on computers!
Runs on any TI-Nspire CX and TI-Nspire CX CAS handheld. It does not run on computers!
App Purchase
Enter the last 8 digits of your 27-digit TI-Nspire's Product ID.
Located under 5:Settings → 4:Status → About
Sample ID: 1008000007206E210B0BD92F455
You would ONLY type in BD92F455.
Price:$49.95
Description
- The most comprehensive Geometry APP for calculators.
- Users have boosted their Geometry knowledge & grades.
- Ideal for quick review in all Geometry classes.
- Easy to use. Just plug in the coordinates/numbers and the correct answer shows.
- 2D: Solve Circles, Squares, Triangles, Ellipses, Trapezoids, Rhombus,..
- 3D: Solve Cones, Cubes, Prisms, Frustrums, Ellipsoids,..
- Also, Trigonometry, Algebra, Functions, Lines, Points, Planes
Algebra
- Solve any Equation or Inequality
- Solve 2×2 system – Step by Step
- Read: PEMDAS – Order of Operation
- Simplify & Evaluate
- Factor
- Powers
- Expand/Distribute
- Find GCD & LCM
- Find Common Denominator
- Find Proper Fractions
- Solve Proportion (Ratio) Problems
- Absolute and Percent Change
Functions
- Read: Definition of Function
- All-in-one-Function Explorer
- Evaluate Function
- Intersection of 2 Functions
- Find f+g
- Composition of 2 Functions f(g(x))
- Find [f(x+h)-f(x)]/h
- Find Inverse function
- Read: Interval Notation
Introduction to Geometry
- Introduction & Definition
- Read: Points
- Read: Angles
- Read: Lines
Points and Lines
- Find Slope
- Find y=mx+b
- Read: y=k*x
- Read: Linear Functions
- Find Point Slope & y=mx+b given Pt & Slope
- Check if 2 Lines are Parallel or Perpendicular
- Find Parallel and Perpendicular Lines
- Read: Absolute Value Function |x|
Trigonometry
- Read: Intro
- Solve any 90 degree Triangle
- Read: 3 Laws
- Solve any triangle
- SSS-Case
- SAS-Case
- SSA-Case
- SAA-Case
- Evaluate sin(x)
Circles
- Read: Unit Circle: Angles & Coordinates
- Read: Circle Properties & Formulas
- Find Sector
- Arc Length Solver
2D – Geometry
- Circle Solver
- Find Sector
- Arc Length Solver
- Pythagorean Theorem
- Triangle Solver
- Square Solver
- Ellipse Solver
- Rectangle Solver
- Parallelogram Solver
- Rhombus Solver
- Trapezoid Solver
- Regular Polygon
3D – Geometry
- Sphere Solver
- Cube Solver
- Cylinder Solver
- Cone Solver
- Rectangular Prism Solver
- Ellipsoid Solver
- Frustum of Cone Solver
- Triangular Prism Solver
- Torus Solver
- Square Pyramid Solver
- Rectangular Pyramid Solver
Slide Shows
