Angles on a Straight Line
Angles on a Straight Line
If the sum of two adjacent angles is , they are said to form a linear pair.
and
are linear pair of angles and their sum is
i.e.,
Illustration : In the following figure are adjacent angles.Whether they form a linear pair or not and name the straight line if formed ?
Solution: As 140+40 = 180 Hence the given pair forms a pair of linear angles and AOC is a straight line.
Illustration : It is given that and XY is produced to a point P. Draw a figure from the given information. If ray YQ bisects
find
and reflex
Solution: It is given that ray YQ bisects
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In the given figure find the value of m ?
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| Right Option : C | |||
| View Explanation | |||
Find the missing angle in the following diagram
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| Right Option : C | |||
| View Explanation | |||
What value of 'x' will make POQ a straight line.
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| Right Option : C | |||
| View Explanation | |||
Students / Parents Reviews [10]
About Abhyas metholodology the teachers are very nice and hardworking toward students.The Centre Head Mrs Anu Sethi is also a brilliant teacher.Abhyas has taught me how to overcome problems and has always taken my doubts and suppoeted me.
Shreya Shrivastava
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Eshan Arora
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Archit Segal
7thIt has a great methodology. Students here can get analysis to their test quickly.We can learn easily through PPTs and the testing methods are good. We know that where we have to practice
Barkha Arora
10thMy experience with Abhyas is very good. I have learnt many things here like vedic maths and reasoning also. Teachers here first take our doubts and then there are assignments to verify our weak points.
Shivam Rana
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Hiya Gupta
8thAbhyas is a complete education Institute. Here extreme care is taken by teacher with the help of regular exam. Extra classes also conducted by the institute, if the student is weak.
Om Umang
10thAbhyas Methodology is very good. It is based on according to student and each child manages accordingly to its properly. Methodology has improved the abilities of students to shine them in future.
Manish Kumar
10thOne of the best institutes to develope a child interest in studies.Provides SST and English knowledge also unlike other institutes. Teachers are co operative and friendly online tests andPPT develope practical knowledge also.
