Geometry Quiz - ICSE Class 5 Mathematics

Free practice quiz: Geometry (ICSE Class 5 Mathematics). 48 multiple-choice questions with answers and explanations. Play online, no sign-up needed.

This ICSE Class 5 Mathematics practice quiz has 48 multiple-choice questions on Geometry, and 48 of them come with an explanation. Try the 5 sample questions below (tap an option to check yourself), then play the full quiz online. No sign-up needed.

Sample questions

1. If two parallel lines are intersected by a transversal, what is the relationship between the interior angles on the same side of the transversal?

   1. They are equal.
   2. They are complementary (add up to 90 degrees).
   3. They are supplementary (add up to 180 degrees).
   4. They are vertically opposite.
   Show answer

   Answer: C. They are supplementary (add up to 180 degrees).

   When a transversal intersects two parallel lines, the interior angles on the same side of the transversal are consecutive interior angles. These angles are supplementary, meaning their sum is always 180 degrees.

2. What is the name of a triangle with all three sides of different lengths?

   1. Equilateral triangle
   2. Isosceles triangle
   3. Scalene triangle
   4. Right-angled triangle
   Show answer

   Answer: C. Scalene triangle

   A scalene triangle is a triangle in which all three sides have different lengths, and all three angles have different measures.

3. What is the area of a square with a side length of 5 cm?

   1. 10 sq cm
   2. 20 sq cm
   3. 25 sq cm
   4. 30 sq cm
   Show answer

   Answer: C. 25 sq cm

   The area of a square is calculated by Side × Side. Area = 5 cm × 5 cm = 25 sq cm.

4. An angle less than 90 degrees is called:

   1. Acute angle
   2. Right angle
   3. Obtuse angle
   4. Straight angle
   Show answer

   Answer: A. Acute angle

   An acute angle is an angle that measures less than 90 degrees.

5. Which shape has four sides of equal length but not necessarily four right angles?

   1. Square
   2. Rectangle
   3. Rhombus
   4. Parallelogram
   Show answer

   Answer: C. Rhombus

   A rhombus is a quadrilateral with all four sides equal in length. Its angles are not necessarily right angles, which distinguishes it from a square.

More questions in this quiz

Answers and explanations are in the full quiz.

1. If the perimeter of a square is 36 cm, what is the length of one of its sides?
2. What is the angle formed by the hour hand and the minute hand of a clock at 3:00 PM?
3. In a triangle ABC, if angle A = 70 degrees and angle B = 80 degrees, what is angle C?
4. A line segment that connects a vertex of a triangle to the midpoint of the opposite side is called:
5. Which shape has exactly four sides of equal length and four right angles?
6. What is the sum of the angles in a quadrilateral?
7. An angle greater than 90 degrees and less than 180 degrees is called:
8. If the area of a rectangle is 48 sq cm and its length is 8 cm, what is its width?
9. Which of the following is an example of a ray?
10. Two angles are complementary. If one angle is 40 degrees, what is the measure of the other angle?
11. A triangle has two equal angles. This type of triangle is called:
12. What is the measure of an angle in an equilateral triangle?
13. Which pair of angles are always equal when two parallel lines are cut by a transversal?
14. A circle is defined as the set of all points that are:
15. If the radius of a circle is 7 cm, what is its diameter?
16. What is the name of the longest chord of a circle?
17. If the circumference of a circle is 44 cm, what is its radius? (Use π = 22/7)
18. Which of the following shapes has no vertices?
19. An angle that measures exactly 90 degrees is called:
20. Two angles are supplementary. If one angle is 110 degrees, what is the measure of the other angle?
21. If a line segment has two endpoints, it is called a:
22. What is the sum of the angles in a triangle that has one angle measuring 90 degrees and another measuring 45 degrees?
23. A quadrilateral with opposite sides parallel and equal in length, but angles are not necessarily right angles, is called a:
24. Which of the following is a property of a rhombus?
25. If the diameter of a circle is 10 cm, what is its radius?
26. When two parallel lines are intersected by a transversal, the alternate exterior angles are:
27. A triangle with all three sides equal in length is called an:
28. What is the circumference of a circle with a radius of 14 cm? (Use π = 22/7)
29. Which of the following shapes is formed by connecting three non-collinear points with line segments?
30. If a clock shows 1:00, what is the angle between the hour hand and the minute hand?
31. A line that divides an angle into two equal angles is called an:
32. If the perimeter of a rectangle is 30 cm and its length is 10 cm, what is its width?
33. What is the sum of the interior angles on the same side of a transversal cutting two parallel lines?
34. A triangle has angles measuring 30 degrees and 40 degrees. What is the measure of the third angle?
35. What is the distance around a circle called?
36. If two lines are parallel, they:
37. A triangle with one angle of 90 degrees is called a:
38. What is the area of a rectangle with a length of 10 cm and a width of 4 cm?
39. The sum of the angles in a pentagon is:
40. What is the relationship between corresponding angles when two parallel lines are cut by a transversal?
41. If a triangle has angles 50°, 70°, and x°, what is the value of x?
42. A line segment that is perpendicular to a side of a triangle and passes through the opposite vertex is called an:
43. What is the number of sides of a hexagon?

More quizzes

• Mixed Operations▶ Play
• Money▶ Play
• Place Value and Number Sense▶ Play
• Probability▶ Play
• Problem Solving▶ Play
• Time▶ Play

Browse all Mathematics quizzes

More to play