MCQ Constructions Chapter 11 Class 10 Maths

MCQ’s For All Chapters – Maths Class 10th

1. There will be total 20 MCQ in this test.
2. Please keep a pen and paper ready for rough work but keep your books away.
3. The test will consist of only objective type multiple choice questions requiring students to mouse-click their correct choice of the options against the related question number.
4. No negative marking for incorrect choice.
5. Please click on “Finish the Test” when you want to exit.
6. All the best – Happy Studying

1. In the figure, DE is parallel to BC such that AE = one fourth of AC. If AB = 6cm, then AD is

1.5 cm

3.5 cm

15 cm

2.5 cm

Your comments:

Question 1 of 20

2. Which of the following relation would hold true for the sides of the similar triangles in the given diagram?

A

B

C

D

Your comments:

Question 2 of 20

3.

10.4 cm

12 cm

10.5 cm

6.5 cm

Your comments:

Question 3 of 20

4. The perimeters of two similar triangles are 25 cm and 15 cm respectively. If one side of first triangle is 9 cm, the corresponding side of the other triangle is

5.6 cm

3 cm

4.5 cm

5.4 cm

Your comments:

Question 4 of 20

5. In the given figure, AC: CB is

3:2

2:3

4:3

3:4

Your comments:

Question 5 of 20

6. In which of the following ratios a line segment cannot be divided using ruler and compass?

A

B

C

D

Your comments:

Question 6 of 20

7. In the figure QA and PB are perpendiculars on AB. If AO = 10 cm, BO = 6 cm and PB = 9cm, then AQ is

15 cm

12 cm

18 cm

20 cm

Your comments:

Question 7 of 20

8.

3:1

4:1

4:3

7:1

Your comments:

Question 8 of 20

9. From the given figure, find out what is AC : AB.

2: 3

5 : 3

3: 2

3: 5

Your comments:

Question 9 of 20

10.

12.5

19 cm

19² cm

none of the above

Your comments:

Question 10 of 20

11. Sides of two similar triangles are in the ratio 3:8. Areas of these triangles are in the ratio

16: 81

9: 64

64: 9

27: 512

Your comments:

Question 11 of 20

12. In the given figure, triangles ABC and DEF are similar. The area of triangle ABC is 9 sq. cm and the area of triangle DEF is 16 sq. cm. If BC = 2.1 cm find the length of EF.

4.9 cm

6.8 cm

2.8 cm

9.4 cm

Your comments:

Question 12 of 20

13. In the given figure, triangle ABC has been constructed similar to triangle A'BC'. What is the scale factor?

3/2

5/4

2/3

4/3

Your comments:

Question 13 of 20

14. In the triangles PQR and NLM, angle M will be

70°

40°

60°

50°

Your comments:

Question 14 of 20

15. In drawing triangle ABC, it is given that AB = 3 cm, BC = 2 cm and AC = 6 cm. It is not possible to draw the triangle as:

AB < AC

AB < AC + BC

AC > AB + BC

AB > BC

Your comments:

Question 15 of 20

16. Identify the incorrect statement.

All circles are similar

All squares are similar

All equilateral triangles are similar

All similar figures are congruent

Your comments:

Question 16 of 20

17. ABCD is a quadrilateral with BC = 8 cm. Quadrilateral AB'C'D' is constructed with a scale factor . What will be the length of B'C'?

8 cm

12 cm

2 cm

6 cm

Your comments:

Question 17 of 20

18. In the given figure, AB and DE are perpendiculars to BC. If AB = 9cm, DE = 3cm and AC = 24cm then AD is equal to

20 cm

16 cm

18 cm

13 cm

Your comments:

Question 18 of 20

19. If triangles PQR and DEF are similar, then which of the similarity criterion is true

SAS criterion

AAA criterion

SSS criterion

AAS criterion

Your comments:

Question 19 of 20

20.

similar

congruent

equal in area

none of the above

Your comments:

Question 20 of 20

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