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NCERT Solution of Class 11 English Hornbill Important Question Answer solution with pdf. Here We Provides Class 1 to 12 all Subjects NCERT Solution with Notes, Question Answer, CBSE and CBSE Important Questions, MCQ and old Question Papers for Students. Also Read :- Class 11 English NCERT Solution Also Ready … View more…

Class 10 Chapter  Probability Subject Math Category Important Question Answer Class 10 Math Chapter 14 Important Question Answer Q1. A box contains 90 discs which are numbered from 1 to 90. If one disc is drawn at random from the box, find the probability that it bears (i) a perfect … View more…

Class 10 Chapter  Statistics Subject Math Category Important Question Answer Class 10 Math Chapter 13 Important Question Answer Q1. 100 surnames were randomly picked up from a local telephone directory and the frequency distribution of the number of letters in the English alphabets in the surnames was obtained as follows: … View more…

Class 10 Chapter  Surface Areas and Volumes Subject Math Category Important Question Answer Class 10 Math Chapter 12 Important Question Answer Q1. From a solid cylinder whose height is 2.4cm and diameter 1.4cm, a conical cavity of the same height and same diameter is hollowed out. Find the total surface … View more…

Class 10 Chapter  Areas Related to Circles Subject Math Category Important Question Answer Class 10 Math Chapter 11 Important Question Answer Q1. Find the area of the sector of a circle with radius 7 cm and the angle at the centre is 30°.  Most Most Important Ans. Given r = 7cm, … View more…

Class 10 Chapter  Circles Subject Math Category Important Question Answer Class 10 Math Chapter 10 Important Question Answer Q1. The lengths of tangents drawn from an external point to a circle are ___________. Ans. equal Q2. A circle can have _______ parallel tangents at the most. Most Important Ans. two Q3. … View more…

Class 10 Chapter  Some Application of Trigonometry Subject Math Category Important Question Answer Class 10 Math Chapter 9 Important Question Answer Q1. The shadow of a tower standing on a level ground is found to be 40 m longer when the altitude (the angle of elevation) of sun changes from … View more…

Class 10 Chapter  Introduction to Trigonometry Subject Math Category Important Question Answer Class 10 Math Chapter 8 Important Question Answer Q1. Prove that :  Ans. LHS RHS As we know sin2A + cos2A = 1. Therefore, 1 – cos2A = sin2A LHS = RHS Hence proved. Q2. Prove that : … View more…

Class 10 Chapter  Coordinate Geometry Subject Math Category Important Question Answer Class 10 Math Chapter 7 Important Question Answer Q1. Find the distance between the points (-5, 7) and (-1, 3). Most Important Ans. Distance between the points  = = = = Q2. Find the ratio in which the line joining … View more…

Class 10 Chapter  Triangles Subject Math Category Important Question Answer Class 10 Math Chapter 6 Important Question Answer Q1. Two polygons of the same number of sides are similar, if their corresponding angles are ___________. (equal, proportional) Ans. Equal Q2. If areas of two similar triangles are equal, then prove … View more…