Teachoo MCQ Test

Assertion Reasoning Quiz

Preparing for CBSE

Chapter 2 Class 6 - Lines And Angles (Ganita Prakash) | 6 questions

Timed test. Answer every question before time runs out. Correct answers and solutions appear after submission.
Time remaining 576
Question 1 of 6
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Question 1 of 6
Assertion (A): At 5 o’clock, the smaller hand angle is 150°.
Reason (R): The minute hand is longer than the hour hand.
Clock at 5 o’clockThe minute hand points to 12 and the hour hand points to 5.12369
Select one option. Answers are shown after the test.
Question 2 of 6
Assertion (A): Ray AQ is perpendicular to ray AB on the dot grid.
Reason (R): AB moves two steps right and one down, while AP moves one step left and two down; these directions form a right angle.
Second perpendicular-ray dot gridRay AB moves two grid steps right and one down; four candidate points are labelled.ABPQRS
Select one option. Answers are shown after the test.
Question 3 of 6
Assertion (A): The ray in the figure can be named ray AO.
Reason (R): The first letter in a ray name is its starting point.
Collinear points on one rayRay begins at O and passes through A, then B.OAB
Select one option. Answers are shown after the test.
Question 4 of 6
Assertion (A): The marked 82° angle is acute.
Reason (R): A straight angle measures 180°.
Angle with exact boundary raysRays from O are separated by exactly 82 degrees.OAB82°
Select one option. Answers are shown after the test.
Question 5 of 6
Assertion (A): The fourth sector in the figure is 75°.
Reason (R): Angles around a point total 360°, so 360−(118+96+71)=75.
A full turn divided into sectorsRays divide a full turn into labelled sectors with one missing measure.118°96°71°?
Select one option. Answers are shown after the test.
Question 6 of 6
Assertion (A): In a 10-spoke equal wheel, one gap measures 36°.
Reason (R): A full turn measures 180°.
10 equally spaced spokesA circle is divided by 10 equally spaced spokes.
Select one option. Answers are shown after the test.