Podcast
Questions and Answers
What is the sum of the interior angles of a triangle?
What is the sum of the interior angles of a triangle?
- 270 degrees
- 360 degrees
- 180 degrees (correct)
- 90 degrees
In a right-angled triangle, what is the relationship between the squares of the two shorter sides and the square of the hypotenuse?
In a right-angled triangle, what is the relationship between the squares of the two shorter sides and the square of the hypotenuse?
- There is no specific relationship
- The difference of the squares of the shorter sides equals the square of the hypotenuse
- The sum of the squares of the shorter sides equals the square of the hypotenuse (correct)
- They are equal
What is the name for a triangle with all sides of different lengths?
What is the name for a triangle with all sides of different lengths?
- Scalene triangle (correct)
- Equilateral triangle
- Isosceles triangle
- Right-angled triangle