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Vidaara.orgClass 5 · Mathematics
CodeVID-M5-00-CT
Classifying 2D Figures — Full Chapter Test
Chapter: Classifying 2D Figures
Topic: Complete chapter — all topics
Maximum Marks: 35
Time: 75 minutes
Name: ____________________ Roll No.: __________ Date: ____________

General Instructions

  • This is a full-length test covering the whole chapter — every topic is included.
  • All questions are compulsory.
  • Section A carries 1 mark each, Section B 2 marks, Section C 3 marks and Section D 5 marks.
  • Show all working for Sections B, C and D. Only final answers are given at the end — for full solutions, raise your doubts with your teacher.
Section A — Multiple Choice Questions 5 × 1 = 5 marks
1.
A quadrilateral has how many sides?
  • A.$3$
  • B.$4$
  • C.$5$
  • D.$6$
2.
An equilateral triangle has:
  • A.two equal sides
  • B.all three sides equal
  • C.no equal sides
  • D.a right angle
3.
A square is a special:
  • A.triangle
  • B.rectangle
  • C.circle
  • D.pentagon
4.
An isosceles triangle has:
  • A.all sides equal
  • B.exactly two sides equal
  • C.no sides equal
  • D.four sides
5.
Is every rectangle a square?
  • A.Yes
  • B.No
  • C.Sometimes
  • D.Cannot say
Section B — Short Answer (2 marks) 4 × 2 = 8 marks
6.
How many sides does a quadrilateral have?
7.
A triangle with all sides $5$ cm is:
8.
Is a square a rectangle?
9.
A triangle with sides $5, 5, 8$ is:
Section C — Short Answer (3 marks) 4 × 3 = 12 marks
10.
Name a quadrilateral with all sides equal and all angles $90^\circ$.
11.
Classify a triangle with sides $7, 7, 7$.
12.
Name a quadrilateral with exactly one pair of parallel sides.
13.
Classify a triangle with sides $6, 6, 10$.
Section D — Long Answer (5 marks) 2 × 5 = 10 marks
14.
State whether each is always true: (a) a square is a rectangle, (b) a rectangle is a square, (c) a square is a rhombus.
15.
Classify each triangle by its sides: (a) $8, 8, 8$; (b) $5, 5, 9$; (c) $4, 7, 10$.

Answer Key

Section A — Multiple Choice Questions
  1. (B) $4$
  2. (B) all three sides equal
  3. (B) rectangle
  4. (B) exactly two sides equal
  5. (B) No
Section B — Short Answer (2 marks)
  1. $4$.
  2. Equilateral.
  3. Yes.
  4. Isosceles.
Section C — Short Answer (3 marks)
  1. A square.
  2. Equilateral.
  3. A trapezium.
  4. Isosceles.
Section D — Long Answer (5 marks)
  1. (a) True; (b) False; (c) True.
  2. (a) equilateral; (b) isosceles; (c) scalene.
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