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

**Extra MCQ Questions for Class 10 Maths Triangles Question No 31:**

A 15 m high tower casts a shadow 24 m long at certain time and at the same time a telephone pole casts a shadow of 16 m long. Find the height of the telephone pole.

**Option A** : 10 cm

**Option B** : 12 cm

**Option C** : 15 cm

**Option D** : 9 cm

**Show/Hide Answer Key**

**Option A : 10 cm**

**Extra MCQ Questions for Class 10 Maths Triangles Question No 32:**

A 5 m long ladder is placed leaning towards a vertical wall such that it reaches the wall at a point of 4 m high. If the foot of the ladder is moved 1.6 m towards the wall, then find the distance by which the top of the ladder would slide upwards on the wall.

**Option A** : 0.2 m

**Option B** : 0.8 m

**Option C** : 2 m

**Option D** : 1.7 m

**Show/Hide Answer Key**

**Option B : 0.8 m**

**Extra MCQ Questions for Class 10 Maths Triangles Question No 33:**

A street light bulb is fixed on a pole 6 m above the level of the street. If a women of height 1.5 m casts a shadow of 3 m, then what is the how far she is away from the base of the pole.

**Option A** : 6 m

**Option B** : 12 m

**Option C** : 9 m

**Option D** : None of these

**Show/Hide Answer Key**

**Option C : 9 m**

**Extra MCQ Questions for Class 10 Maths Triangles Question No 34:**

In figure below, ABC is a right triangle with B as right angled and BD ⟂ AC. If AD = 4 cm and CD = 5 cm. Find BD and AB.

**Option A** : √5, 6

**Option B** : 2√5, 5

**Option C** : 2√5, 6

**Option D** : 3√2, 5

**Show/Hide Answer Key**

**Option C : 2√5, 6**

**Extra MCQ Questions for Class 10 Maths Triangles Question No 35:**

In the figure below, PQR is a right angled triangle with right angled at Q and QS ⟂ PR. If PQ = 6, PS = 4, then find the values of QS, RS and QR.

**Option A** : 5, 2√5, 3√5

**Option B** : 2√5, 5, 6

**Option C** : 2√5, 5, 3√5

**Option D** : 3, 4, 5

**Show/Hide Answer Key**

**Option C : 2√5, 5, 3√5**

**Extra MCQ Questions for Class 10 Maths Triangles Question No 36:**

In the figure below, ∆ABC is a right angled triangle and ∆ACE, ∆BCD and ∆ABF are equilateral triangles. If A_{1}, A_{2}, A_{3} are the areas of the triangles in respective regions as in figure, then

**Option A** : A_{1} = 2(A_{2} + A_{3})

**Option B** : A_{3} = (A_{1} + A_{2})

**Option C** : A_{2}^{2} = A_{1}^{2} + A_{3}^{2}

**Option D** : None of these

**Show/Hide Answer Key**

**Option B : A _{3} = (A_{1} + A_{2})**

**Extra MCQ Questions for Class 10 Maths Triangles Question No 37:**

In the figure below, three semicircles are drawn taking AB, BC, CA as the diameter, then which of the following is true?

**Option A** : A_{2} = (A_{1} + A_{3})

**Option B** : A_{3} = (A_{1} + A_{2})

**Option C** : A_{1}^{2} = A_{2}^{2} + A_{3}^{2}

**Option D** : None of these

**Show/Hide Answer Key**

**Option B : A _{3} = (A_{1} + A_{2})**

**Extra MCQ Questions for Class 10 Maths Triangles Question No 38:**

Foot of a 10 m long ladder leaning against a vertical wall is 6 m away from the base of the ball. Then, the height of the point on the wall where the top of ladder reaches is

**Option A** : 6 m

**Option B** : 8 m

**Option C** : 13 m

**Option D** : 12 m

**Show/Hide Answer Key**

**Option B : 8 m**

**Extra MCQ Questions for Class 10 Maths Triangles Question No 39:**

A flag pole 18 m high casts a shadow 9.6 m long. Then, the distance of the top of the pole from the far end of the shadow is

**Option A** : 10.4

**Option B** : 11.4

**Option C** : 20.4

**Option D** : 21.4

**Show/Hide Answer Key**

**Option C : 20.4**

**Extra MCQ Questions for Class 10 Maths Triangles Question No 40:**

In the figure below, PA, QB, RC and SD are all perpendiculars to a line l, AB = 6 cm, BC = 9 cm, CD = 12 cm and SP = 36 cm. Find PQ, QR and RS.

**Option A** : 8, 12, 16

**Option B** : 4, 3, 5

**Option C** : 10, 8, 6

**Option D** : None of these

**Show/Hide Answer Key**

**Option A : 8, 12, 16**