Geometry Shapes Calculator

Geometry Shapes Calculator is a powerful and easy-to-use math tool designed for students, engineers, architects, teachers, and anyone who works with geometric calculations. Whether you need to find the area of a triangle, the volume of a sphere, or the surface area of a cylinder — this app delivers instant, accurate results with step-by-step formulas.

2D SHAPE CALCULATORS
Calculate area and perimeter for 8 common 2D shapes:
• Circle — area and circumference
• Triangle — base & height, three sides (Heron's formula), or two sides + angle
• Rectangle
• Square
• Rhombus
• Parallelogram
• Pentagon
• Trapezoid

3D SHAPE CALCULATORS
Calculate volume and surface area for 8 common 3D shapes:
• Sphere
• Cube
• Rectangular Prism
• Cylinder
• Cone
• Pyramid
• Ellipsoid
• Prism

KEY FEATURES
• Multiple calculation modes — choose the input method that fits your problem
• Formula display — see the exact formula used for every calculation
• Calculation history — automatically saves your recent calculations so you can review them anytime
• Dark mode — switch between light and dark themes for comfortable use day or night
• Unit support — work with millimeters, centimeters, meters, kilometers, inches, feet, yards, and miles
• Professional, clean interface — easy navigation with bottom tabs and side menus
• Fast and accurate — instant results as you type

WHO IS THIS APP FOR?
• Students — solve geometry homework and prepare for exams
• Teachers — demonstrate formulas and verify answers quickly
• Engineers — calculate dimensions for designs and projects
• Architects — estimate areas and volumes for building plans
• DIY enthusiasts — measure materials for home improvement projects
• Anyone who needs quick geometric calculations

HOW IT WORKS
1. Choose a shape from the 2D or 3D section
2. Select your calculation mode (if available)
3. Enter your measurements
4. Get instant results with the formula used

Your calculation is automatically saved to history so you can go back and review previous work anytime.

Geometry Shapes Calculator is completely free to use with no ads interrupting your workflow. Download now and simplify your geometric calculations!