Class 7 Maths Chapter 5 Test Paper Set-4 Pdf Download CBSE

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Chapter 5 Test Paper (04)

Class 7 Maths Chapter 5 Test Paper Set-4 Text Form:-

CH: 5 (Lines And Angles)
General Instructions:
I. All questions are compulsory.
II. This question paper contains 14 questions divided into four
Sections A, B, C and D.
III. Section A has 5 questions of 1 mark each. Section B has 4
questions of 2 marks each. Section C has 3 questions of 3 marks
each. and Section D has 2 questions of 4 marks each.
IV. Use of Calculators is not permitted
Section AIf two parallel lines are cut by a transversal, each pair of alternate interior
angles are equal.

1.If two lines are intersected by a transversal, then the number of pairs of
interior angles on the same side of the transversal is
(a) 1 (b) 2 (c) 3 (d) 4

2.The angle which makes a linear pair with an angle of 61° is of
(a) 29° (b) 61° (c) 122° (d) 119°

3.If an angle is 60° less than two times of its supplement, then the greater angle
is (a) 100° (b) 80° (c) 60° (d) 120°

4.The supplement of an obtuse angle is always _ angle.

5.Section BWhat will be the measure of the supplement of each one of the following
angles? (i) 55° (ii) 125°

6.Two supplementary angles are in the ratio 3 : 2. Find the angles.

7.State the property that is used in each of the following
(i) If a || b, then ∠1 = ∠5.
(ii) If ∠4 = ∠6, then a || b.

8.In the given figure, the arms of two angles are parallel.
If ∠ABC = 70o, then find
(i) ∠DGC (ii) ∠DEF

Section C

9.In Fig. find the value of ∠BOC, if points A, O and B
are collinear.

10.In the adjoining figure:
(i) Are ∠BOD and ∠DOA supplementary?
(ii) Is ∠1 vertically opposite to ∠4?
(iii) What is the vertically opposite angle of ∠5?

11.Fill in the blanks:
(i) If two angles are complementary, then the sum of their measures is .
(ii) If two angles are supplementary, then the sum of their measures is
(iii) Two angles forming a linear pair are ___.

Section D

12.Find the value of x in each of the following figures if l || m.

13.In Fig, PQ || RS, TR || QU and ∠PTR = 42°. Find ∠QUR.

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