Practice - By angles
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Practice Questions
Test your understanding with targeted questions
What type of triangle has all angles less than 90 degrees?
💡 Hint: Remember the definition of an acute angle.
What is the sum of the angles in a triangle?
💡 Hint: Think about the total degrees in any triangle.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What type of triangle has one angle that measures 90 degrees?
💡 Hint: Think of the different angle types.
The sum of all angles in a triangle is:
💡 Hint: Recall the triangle angle sum property.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
If triangle ABC is such that angle A = 50 degrees and angle B = 60 degrees, what is the measure of angle C?
💡 Hint: Use the angle sum property to find the answer.
Prove that the Exterior Angle Theorem holds true for triangle DEF with angles D = 30 degrees, E = 60 degrees, and exterior angle F = 90 degrees.
💡 Hint: Ensure the angles are correctly summed.
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