Class 7 Maths Chapter 5 Lines And Angles test Paper pdf Download set-1:-

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**Chapter 5 Test Paper (01)**

## Class 7 Maths Chapter 5 Test Paper Set-1 Text Form:-

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SAMPLE PAPER (01)

CLASS: 7 MAX.MARKS:30

SUBJECT: MATHEMATICS TIME: 1:30HOUR

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 A

- When the sum of the measures of two angles is 90Ā°, the angles are

called __________angles. - The angles between North and East and North and West are

(a) complementary angles

(b) supplementary angles

(c) both acute angles

(d) both obtuse angles

3.If the complement of an angle is 79Ā°, then the angle will be of

(a) 1Ā°

(b) 11Ā°

(c) 79Ā°

(d) 101Ā°

4.The difference of two complementary angles is 30Ā°. Then, the angles

are

(a) 60Ā°, 30Ā°

(b) 70Ā°, 40Ā°

(c) 20Ā°,50Ā°

(d) 105Ā°,75Ā°

5.Alternate interior angles have one common_________________.

Section B

6.What will be the measure of the supplement of each one of the

following angles?

(i) 110Ā°

(ii) 80Ā°

7.Two supplementary angles are in the ratio 3 : 2. Find the angles. OR ā„ OP.

(i) Name all the pairs of adjacent angles.

(ii) Name all the pairs of complementary angles.

8.In the adjoining figure, name the following pairs of angles.

(i) Equal supplementary angles

(i) Unequal supplementary angles

Section C

9.What is the type of other angle of a linear pair if

(a) one of its angle is acute?

(b) one of its angle is obtuse?

(c) one of its angle is right?

10.In the adjoining figure:

(i) Is ā 1 adjacent to ā 2?

(ii) Is ā AOC adjacent to ā AOE?

(iii) Do ā COE and ā EOD form a linear pair?

11.In the adjoining figure, identify

(i) the pairs of corresponding angles.

(ii) the pairs of alternate interior angles.

(iii) the vertically opposite angles.

Section D

12.In the adjoining figure:

(i) Is ā 1 adjacent to ā 2?

(ii) Is ā AOC adjacent to ā AOE?

(iii) Do ā COE and ā EOD form a linear pair?

(iv) Are ā BOD and ā DOA supplementary?

13.In fig, if PQ || ST, ā PQR = 1100 and ā RST = 130

then find the

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