Adaptive Practice
The Triangle and Its Properties
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Question 1 of 8
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Easy
In a triangle, the sum of the interior angles is always:
Easy
If one angle of a triangle is 90°, what type of triangle is it?
Medium
Which of the following sets of side lengths can form a triangle?
Easy
In an equilateral triangle, each angle measures:
Medium
The longest side of a triangle is opposite to which angle?
Hard
If two sides of a triangle measure 7 cm and 10 cm, what is the range of possible lengths for the third side?
Medium
In triangle ABC, if AB = AC and angle B = 50°, what is the measure of angle C?
Hard
A triangle has angles in the ratio 2:3:4. What is the measure of the largest angle?