The Perimeter and Area Practice app helps you step-by-step to improve your skills in calculating the perimeter and area of rectangles, squares, and isosceles triangles.

Detailed, reviewable statistics.
Multiple difficulty levels – from beginner to advanced.
Randomly generated exercises, no repetitions.
Instant feedback and correct answers for every question.
Perfect for students, teachers, and anyone who wants to confidently master perimeter and area calculations.

The application is available in English, German, French, Italian, Spanish, Russian, Polish, Korean, Japanese, Hindi and Hungarian.