Hi students, Welcome to **AMBiPi (Amans Maths Blogs)**. In this article, you will get * MCQ Questions for Class 10 Maths Chapter 6 Triangles with Answer Keys PDF*. You can download this PDF and save it in your mobile device or laptop etc.

**MCQ Questions for Class 10 Maths Chapter 6 Triangles Question No 1:**

If in triangles ABC and DEF, AB/EF = AC/DE, then the triangles will be similar if

**Option A** : ∠A = ∠D

**Option B** : ∠A = ∠E

**Option C** : ∠B = ∠E

**Option D** : ∠C = ∠F

**Show/Hide Answer Key**

**Option B : A = E**

**MCQ Questions for Class 10 Maths Chapter 6 Triangles Question No 2:**

In the given figure, DE || BC. The value of EC is

**Option A** : 1.5 cm

**Option B** : 3 cm

**Option C** : 2 cm

**Option D** : 1 cm

**Show/Hide Answer Key**

**Option C : 2 cm**

**MCQ Questions for Class 10 Maths Chapter 6 Triangles Question No 3:**

A square and a rhombus are always

**Option A** : similar

**Option B** : congruent

**Option C** : similar but not congruent

**Option D** : neither similar nor congruent

**Show/Hide Answer Key**

**Option D : neither similar nor congruent**

**MCQ Questions for Class 10 Maths Chapter 6 Triangles Question No 4:**

In the given figure, x is

**Option A** : ab/(a + b)

**Option B** : ac/(b + c)

**Option C** : bc/(b + c)

**Option D** : ac/(a + c)

**Show/Hide Answer Key**

**Option B : ac/(b + c)**

**MCQ Questions for Class 10 Maths Chapter 6 Triangles Question No 5:**

If ΔABC ~ ΔDEF and EF = BC/3, then then ar(ΔABC):(ΔDEF) is

**Option A** : 3 : 1

**Option B** : 1 : 3

**Option C** : 1 : 9

**Option D** : 9 : 1

**Show/Hide Answer Key**

**Option C : 1 : 9**

**MCQ Questions for Class 10 Maths Chapter 6 Triangles Question No 6:**

Triangle ABC is an equilateral triangle with each side of length 2p. If AD is perpendicular to BC then the value of AD is

**Option A** : √3

**Option B** : √3p

**Option C** : 2p

**Option D** : 4p

**Show/Hide Answer Key**

**Option B : √3p**

**MCQ Questions for Class 10 Maths Chapter 6 Triangles Question No 7:**

If a triangle and a parallelogram are on the same base and between same parallels, then what is the ratio of the area of the triangle to the area of parallelogram?

**Option A** : 1 : 2

**Option B** : 3 : 2

**Option C** : 1 : 3

**Option D** : 4 : 1

**Show/Hide Answer Key**

**Option A : 1 : 2**

**MCQ Questions for Class 10 Maths Chapter 6 Triangles Question No 8:**

Which of the following statement is false?

**Option A** : All isosceles triangles are similar

**Option B** : All quadrilateral are similar.

**Option C** : All circles are similar

**Option D** : None of the above

**Show/Hide Answer Key**

**Option A : All isosceles tringles are similar**

**MCQ Questions for Class 10 Maths Chapter 6 Triangles Question No 9:**

D and E are respectively the points on the sides AB and AC of a triangle ABC such that AD = 2 cm, BD = 3 cm, BC = 7.5 cm and DE || BC. Then, length of DE (in cm) is

**Option A** : 2.5

**Option B** : 3

**Option C** : 5

**Option D** : 6

**Show/Hide Answer Key**

**Option B : 3**

**MCQ Questions for Class 10 Maths Chapter 6 Triangles Question No 10:**

Two poles of height 6 m and 11 m stand vertically upright on a plane ground. If the distance between their foot is 12 m, then distance between their tops is

**Option A** : 12 cm

**Option B** : 14 cm

**Option C** : 13 cm

**Option D** : 11 cm

**Show/Hide Answer Key**

**Option C : 13 cm**

CBSE Class 10 Maths Chapterwise MCQs |
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1 : Real Numbers MCQ | 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50 |

2 : Polynomials MCQ | 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50 |

3 : Linear Equations MCQ | 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50 |

4 : Quadratic Equations MCQ | 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50 |

5 : Arithmetic Progression MCQ | 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50 |

6 : Triangles MCQ | 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50 |

7 : Coordinate Geometry MCQ | 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50 |

8 : Introduction to Trigonometry MCQ | 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50 |

9 : Application of Trigonometry MCQ | 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50 |

10 : Circles MCQ | 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50 |

11 : Constructions MCQ | 1 to 10 | 11 to 20 |

12 : Area Related to Circles MCQ | 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50 |

13 : Surface Area & Volume MCQ | 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50 |

14 : Statistics MCQ | 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50 |

15 : Probability MCQ | 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50 |

16 : Previous Year Maths MCQs from CBSE Board Class 10| 1 to 100 |