Board Paper of Class 10 2013 Maths Delhi(SET 1)  Solutions
(i) All questions are compulsory.
(ii) The question paper consists of 34 questions divided into four sections A, B, C and D.
(iii) Sections A contains 8 questions of one mark each, which are multiple choice type questions, section B contains 6 questions of two marks each, section C contains 10 questions of three marks each, and section D contains 10 questions of four marks each.
(iv) Use of calculators is not permitted.
 Question 1
 Question 2
In Fig. 1, PA and PB are two tangents drawn from an external point P to a circle with centre C and radius 4 cm. If PA ⊥ PB, then the length of each tangent is:
(A) 3 cm
(B) 4 cm
(C) 5 cm
(D) 6 cm
VIEW SOLUTION
 Question 3
In Fig.2, a circle with centre O is inscribed in a quadrilateral ABCD such that, it touches the sides BC, AB, AD and CD at points P, Q, R and S respectively, If AB = 29 cm, AD = 23 cm, ∠B = 90° and DS = 5 cm, then the radius of the circle (in cm.) is:
(A) 11
(B) 18
(C) 6
(D) 15
VIEW SOLUTION
 Question 4
The angle of depression of a car, standing on the ground, from the top of a 75 m high tower, is 30°. The distance of the car from the base of the tower (in m.) is:
(A)
(B)
(C)
(D) 150
VIEW SOLUTION
 Question 5
The probability of getting an even number, when a die is thrown once, is :
(A)
(B)
(C)
(D)
VIEW SOLUTION
 Question 6
A box contains 90 discs, numbered from 1 to 90. If one disc is drawn at random from the box, the probability that it bears a primenumber less than 23, is :
(A)
(B)
(C)
(D)
VIEW SOLUTION
 Question 7
 Question 8
If the difference between the circumference and the radius of a circle is 37 cm, then using, the circumference (in cm) of the circle is:
(A) 154
(B) 44
(C) 14
(D) 7
VIEW SOLUTION

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Board Paper of Class 10 2017 Maths (SET 3)  Solutions

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Board Paper of Class 10 2016 Maths (SET 3)  Solutions

Board Paper of Class 10 2016 Maths (SET 1)  Solutions

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Board Paper of Class 10 2015 Maths (SET 1)  Solutions

Board Paper of Class 10 2015 Maths (SET 2)  Solutions

Board Paper of Class 10 2015 Maths (SET 3)  Solutions

Board Paper of Class 10 2015 Maths (SET 1)  Solutions

Board Paper of Class 10 2015 Maths (SET 1)  Solutions

Board Paper of Class 10 2014 Maths (SET 1)  Solutions

Board Paper of Class 10 2014 Maths (SET 2)  Solutions

Board Paper of Class 10 2014 Maths (SET 3)  Solutions

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