Here is the list of mathematics exercises on right-angled triangles. Each corrected exercise is accompanied by indications, reminders of the course, methodological advice which allows you to practice independently.
Exercise example :
In the triangle ABC rectangle in A, we give AB=20 and AC=15..
Calculate BC.
The right-angled triangles topic is available for : 8th Grade
List of exercises by class : middle and high schools, 6th Grade, 7th Grade, 8th Grade, 9th Grade, 10th Grade, 11th Grade, 12th Grade.