Maths Special Triangle MCQ Test: Maths Special Triangle MCQs - Practice Questions
1. What is the term for a triangle with all angles measuring less than 90°?
2. If the angles in a triangle are 30°, 60°, and 90°, what type of triangle is it?
3. How many degrees are in each angle of an equilateral triangle?
4. What is the term for a triangle with all sides of different lengths?
5. In an isosceles triangle, what is the term for the side opposite the vertex angle?
6. What is the term for a triangle with angles 30°, 60°, and 90°?
7. What is the term for a triangle with one angle measuring exactly 90°?
8. What is the name of a triangle with all sides of equal length?
9. What is the sum of the internal angles in a hexagon?
10. If the angles in a triangle are in the ratio 1:2:3, what is the measure of the smallest angle?
11. What are the internal angles of an equilateral triangle?
12. What is the area of an isosceles triangle with base b and height h?
13. Which side is opposite the right angle in a right-angled triangle?
14. If the angles in a triangle are in the ratio 2:3:4, what is the measure of the largest angle?
15. If one angle in a triangle is 120°, what are the possible measures of the other two angles?
16. If an equilateral triangle is inscribed in a circle, what is the relationship between the triangle's side length and the circle's radius?
17. If one angle in a triangle is 90°, what are the possible measures of the other two angles?
18. If the angles in a triangle are 45°, 45°, and 90°, what type of triangle is it?
19. How many sides does a pentagon have?
20. In an equilateral triangle, how many sides are of equal length?
21. What is the Pythagorean theorem used for?
22. If an isosceles triangle has angles of 45° and 70°, what is the measure of the third angle?
23. What is the sum of the angles in any triangle?
24. In a right-angled triangle, what is the term for the side adjacent to the right angle?
25. What is the relationship between the angles in an equilateral triangle?
26. What is the sum of the internal angles in an isosceles triangle?
27. If the sides of a triangle have lengths 5, 12, and 13, what type of triangle is it?
28. In a right-angled triangle, what is the relationship between the lengths of the two shorter sides?
29. In an equilateral triangle, what is the name of the line segment connecting a vertex to the midpoint of the opposite side?
30. What is the sum of the internal angles in a quadrilateral?
31. In an isosceles triangle, what is the measure of the angle opposite the base?
32. In an isosceles triangle, if one angle is 70°, what are the possible measures of the other two angles?
33. In an isosceles triangle, how many sides are of equal length?
34. What is the relationship between the angles in an isosceles triangle with angles x, x, and y?
35. What is the sum of the squares of the sides in a right-angled triangle?
36. In a right-angled triangle, what is the sum of the squares of the two shorter sides?
37. If one angle in a triangle is obtuse, what can you conclude about the other two angles?
38. In a right-angled triangle, what is the term for the side opposite the right angle?
39. If the three angles in a triangle are equal, what can you conclude about the sides?
40. What is the term for a triangle with all angles measuring exactly 90°?
41. In an equilateral triangle, what is the measure of each angle?
42. If the three angles in a triangle are acute, what can you conclude about the sides?
43. If two angles in a triangle are acute, what can you conclude about the third angle?
44. What is the term for a triangle with one angle measuring less than 90°?
45. In an isosceles triangle, what is the term for the side opposite the base?
46. In an isosceles triangle, what is the relationship between the two equal angles?
47. What is the term for the side opposite the right angle in a right-angled triangle?
48. What is the term for a triangle with one angle measuring more than 90°?
49. What is the sum of the internal angles in an equilateral triangle?
50. In a right-angled triangle, which side is opposite the right angle?