MCQ Questions for Class 9 Maths with Answers<\/a> during preparation and score maximum marks in the exam. Students can download the Constructions Class 9 MCQs Questions with Answers from here and test their problem-solving skills. Clear all the fundamentals and prepare thoroughly for the exam taking help from Class 9 Maths Chapter 11 Constructions Objective Questions.<\/p>\nConstructions Class 9 MCQs Questions with Answers<\/h2>\n Students are advised to solve the Constructions Multiple Choice Questions of Class 9 Maths to know different concepts. Practicing the MCQ Questions on Constructions Class 9 with answers will boost your confidence thereby helping you score well in the exam.<\/p>\n
Explore numerous MCQ Questions of Constructions Class 9 with answers provided with detailed solutions by looking below.<\/p>\n
Question 1. \nTwo radii of the same circle are always: \n(a) may inchired at any angle \n(b) parallel \n(c) parallel and may inchired at any angle \n(d) perpendicular<\/p>\n\nAnswer<\/span><\/summary>\nAnswer: (c) parallel and may inchired at any angle<\/p>\n<\/details>\n
\nQuestion 2. \nIn \u0394 ABC, which of the following information is needed to construct it if it is known that measure of \u2220B = 60 and BC = 6 cm : \n(a) AB + BC \n(b) CA + AB \n(c) BC + CA \n(d) All of the above<\/p>\n\nAnswer<\/span><\/summary>\nAnswer: (d) All of the above<\/p>\n<\/details>\n
\nQuestion 3. \nWith the help of a ruler and a compass, it is possible to construct an angle of \n(a) 40\u00b0 \n(b) 37.5\u00b0 \n(c) 47.5\u00b0 \n(d) 35\u00b0<\/p>\n\nAnswer<\/span><\/summary>\nAnswer: (b) 37.5\u00b0<\/p>\n<\/details>\n
\nQuestion 4. \nThe construction of \u25b3ABC, given that BC = 5 cm, \u2220B = 600 is not possible when the difference of AB and AC is equal to \n(a) 4.2 cm \n(b) 5.9 cm. \n(c) 4 cm. \n(d) 3 cm.<\/p>\n\nAnswer<\/span><\/summary>\nAnswer: (b) 5.9 cm.<\/p>\n<\/details>\n
\nQuestion 5. \nWhich of the following angles can be constructed using ruler and compass? \n(a) 35\u00b0 \n(b) 40\u00b0 \n(c) 90\u00b0 \n(d) 50\u00b0<\/p>\n\nAnswer<\/span><\/summary>\nAnswer: (c) 90\u00b0<\/p>\n<\/details>\n
\nQuestion 6. \nTwo radii of same circle are always : \n(a) may inchired at any angle \n(b) perpendicular \n(c) parallel \n(d) parallel and may inchired at any angle<\/p>\n\nAnswer<\/span><\/summary>\nAnswer: (d) parallel and may inchired at any angle<\/p>\n<\/details>\n
\nQuestion 7. \nIf two circles touches internally then distance between their centres is equal to \n(a) sum of radii \n(b) difference of radii \n(c) not possible to determine \n(d) none<\/p>\n\nAnswer<\/span><\/summary>\nAnswer: (b) difference of radii<\/p>\n<\/details>\n
\nQuestion 8. \nOn a ray AB with initial point A, Taking A as centre and some radius, draw an arc of a circle, which intersects AB, say at a point D. Taking D as centre and with the same radius as before, draw an arc intersecting the previously drawn arc, say at a point E. Draw the ray AC passing through E. Then, the measure of \u2220CAB is \n(a) 30\u00b0 \n(b) 60\u00b0 \n(c) 45\u00b0 \n(d) 15\u00b0<\/p>\n\nAnswer<\/span><\/summary>\nAnswer: (b) 60\u00b0<\/p>\n<\/details>\n
\nQuestion 9. \nAn angle whose measure is more than 180\u00b0 and less than 360\u00b0 is called a \n(a) Reflex angle \n(b) Acute angle \n(c) Straight angle \n(d) Complete angle<\/p>\n\nAnswer<\/span><\/summary>\nAnswer: (a) Reflex angle<\/p>\n<\/details>\n
\nQuestion 10. \nWith the help of a ruler and compass, it is possible to construct an angle of \n(a) 40\u00b0 \n(b) 37.5\u00b0 \n(c) 65\u00b0 \n(d) 50\u00b0<\/p>\n\nAnswer<\/span><\/summary>\nAnswer: (b) 37.5\u00b0<\/p>\n<\/details>\n
\nQuestion 11. \nWhich of the following angles can be constructed using ruler and compasses? \n(a) 35\u00b0 \n(b) 45\u00b0 \n(c) 95\u00b0 \n(d) 55\u00b0<\/p>\n\nAnswer<\/span><\/summary>\nAnswer: (b) 45\u00b0<\/p>\n<\/details>\n
\nQuestion 12. \nIn \u0394 ABC if \u2220B = \u2220C = 300, which of the following is the longest side? \n(a) BC \n(b) AC \n(c) AB \n(d) none<\/p>\n\nAnswer<\/span><\/summary>\nAnswer: (a) BC<\/p>\n<\/details>\n
\nQuestion 13. \nAn external bisector of an angle measuring 70\u00b0 will divide the angle into two angles measuring \n(a) 35\u00b0 \n(b) 55\u00b0 \n(c) 70\u00b0 \n(d) 110\u00b0<\/p>\n\nAnswer<\/span><\/summary>\nAnswer: (b) 55\u00b0<\/p>\n<\/details>\n
\nQuestion 14. \nThe point of concurrence of the three angle bisectors of a triangle, is called \n(a) Centroid \n(b) Incentre \n(c) Circumcentre \n(d) Orthocentre<\/p>\n\nAnswer<\/span><\/summary>\nAnswer: (b) Incentre<\/p>\n<\/details>\n
\nQuestion 15. \nThe construction of a triangle ABC with AB = 4 cm and \u2220A = 60\u00b0 is not possible when difference of BC and AC is equal to \n(a) 3.5 cm \n(b) 4.5 cm \n(c) 2.5 cm \n(d) 3 cm<\/p>\n\nAnswer<\/span><\/summary>\nAnswer: (b) 4.5 cm<\/p>\n<\/details>\n
\nQuestion 16. \nOn a ray AB with initial point A, Taking A as centre and some radius, draw an arc of a circle, which intersects AB, say at a point D. Taking D as centre and with the same radius as before, draw an arc intersecting the previously drawn arc, say at a point E. Draw the ray AC passing through E. Then, the measure of \u2220CAB is \n(a) 15\u00b0 \n(b) 30\u00b0 \n(c) 45\u00b0 \n(d) 60\u00b0<\/p>\n\nAnswer<\/span><\/summary>\nAnswer: (d) 60\u00b0<\/p>\n<\/details>\n
\nQuestion 17. \nWhich of these angles cannot be constructed using ruler and compasses? \n(a) 120\u00b0 \n(b) 60\u00b0 \n(c) 140\u00b0 \n(d) 135\u00b0<\/p>\n\nAnswer<\/span><\/summary>\nAnswer: (c) 140\u00b0<\/p>\n<\/details>\n
\nQuestion 18. \nThe internal and external bisectors of an angle form a \n(a) Acute angle \n(b) Straight angle \n(c) Right angle \n(d) Reflex angle<\/p>\n\nAnswer<\/span><\/summary>\nAnswer: (c) Right angle<\/p>\n<\/details>\n
\nQuestion 19. \nThe bisector of an angle lies in its \n(a) Interior \n(b) On the arms of the angle \n(c) Any where in the plane \n(d) Exterior<\/p>\n\nAnswer<\/span><\/summary>\nAnswer: (a) Interior<\/p>\n<\/details>\n
\nQuestion 20. \nIf two circles touches internally then distance between their centres is equal to \n(a) difference of radil \n(b) not possible to determine \n(c) sum of radil \n(d) none<\/p>\n\nAnswer<\/span><\/summary>\nAnswer: (a) difference of radil<\/p>\n<\/details>\n
\nQuestion 21. \nTo construct a \u0394ABC in which BC = 10 cm and \u2220B= 60 degrees and AB + AC = 14 cm, then the length of BD used for construction. \n(a) 7 cm \n(b) 14 cm \n(c) 20 cm \n(d) 10 cm<\/p>\n\nAnswer<\/span><\/summary>\nAnswer: (b) 14 cm<\/p>\n<\/details>\n
\nQuestion 22. \nWith the help of a rular and compass, it is not possible to construct an angle of \n(a) 35\u00b0 \n(b) 67.5\u00b0 \n(c) 82.5\u00b0 \n(d) 7.5\u00b0<\/p>\n\nAnswer<\/span><\/summary>\nAnswer: (a) 35\u00b0<\/p>\n<\/details>\n
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Students can access the NCERT MCQ Questions for Class 9 Maths Chapter 11 Constructions with Answers Pdf free download aids in your exam preparation and you can get a good hold of the chapter. Use MCQ Questions for Class 9 Maths with Answers during preparation and score maximum marks in the exam. Students can download …<\/p>\n
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