Right Triangle Quizzes & Trivia

Don’t go left with this one! Carpenters, surveyors, and architects use this on a daily basis to build things essential for everyone such as buildings, chairs, and tables. We promise that you will have a blast with our quizzes about right triangles! Protract your brain with questions like: “What is a hypotenuse?”, “What is the Pythagorean Theroem why is it important?”, “What is Thales’ theorem and why is it important?”, “What is a special right triangle?”, and “What is the formula for calculating areas of right triangles?”.

This quizzes will give you 90 degrees of fun. Always remember to give your best. Good luck and just like a right triangle our quizzes are the right choice. 

A right triangle is a triangle in which one angle is a right angle. The relation between the sides and angles of a right triangle is the basis for trigonometry. For practice on this and more, take this quiz.

Questions: 9  |  Attempts: 322   |  Last updated: Nov 9, 2017
  • Sample Question
    For the right triangle ABC shown below, what is tanA?

Mathematicians and all mathematics students who are almost doing their exams and need practice, this quiz is for you. Get ready for your knowledge to be tested on various special right triangle questions. 

Questions: 8  |  Attempts: 267   |  Last updated: Sep 26, 2017
  • Sample Question
    Find the missing side of the 45-45-90 triangle.

Pythagorean Theorem and its converse; Special Right Triangles; Trigonometry

Questions: 15  |  Attempts: 197   |  Last updated: Jan 24, 2013
  • Sample Question
    Rita drew right triangle GHK on a sheet of notebook paper.  ___ GH  = 3 cm (LL) ___ GH  = 5 cm (Hypotenuse) To the nearest centimeter, what is the perimeter of the triangle?   

For those of you who love all things mathematics and especially special right triangles, then this is the quiz for you. If you are prepared to test your knowledge try it out. All the best.

Questions: 9  |  Attempts: 148   |  Last updated: Sep 26, 2017
  • Sample Question
    Find the missing side.

Students will test their knowledge on 30-60-90 and 45-45-90 triangles.

Questions: 5  |  Attempts: 96   |  Last updated: May 1, 2017
  • Sample Question
    Find x.