Mathematics

Classify the angles whose magnitudes are given below:$180^{o}$

SOLUTION
Straight angle

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Subjective Medium Published on 09th 09, 2020
Questions 120418
Subjects 10
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Realted Questions

Q1 Single Correct Medium
An angle which measures $\displaystyle 180^{o}$ is called:
• A. zero angle
• B. right angle
• C. acute angle
• D. straight angle

Asked in: Mathematics - Lines and Angles

1 Verified Answer | Published on 09th 09, 2020

Q2 Single Correct Medium
Mark the correct alternative of the following.
In figure, PQ$||$RS and $\angle$PAB$=60^o$ and $\angle ACS=100^o$. Then, $\angle BAC=?$
• A. $60^o$
• B. $80^o$
• C. $50^o$
• D. $40^o$

Asked in: Mathematics - Lines and Angles

1 Verified Answer | Published on 09th 09, 2020

Q3 Single Correct Medium
How many degrees are there in an angle which equals one-fifth of its supplement?
• A. $15^o$
• B. $75^o$
• C. $150^o$
• D. $30^o$

Asked in: Mathematics - Lines and Angles

1 Verified Answer | Published on 09th 09, 2020

Q4 Subjective Medium
In figure, name all the pairs of adjacent angles.

Asked in: Mathematics - Lines and Angles

1 Verified Answer | Published on 09th 09, 2020

Q5 Subjective Medium
In which of the following figures, are $\angle AOB$ and $\angle AOC$ adjacent angles? Give, in each case, reason for your answer.

Asked in: Mathematics - Lines and Angles

1 Verified Answer | Published on 09th 09, 2020