Alternate Interior Angles Theorem
Trending Questions
Q. In the given figure, AB||CD then the value of x is
![](https://search-static.byjusweb.com/question-images/byjus/_8c2a510e23467394f122f167c15200b6ed9768bd20160910-9357-4a6eph.png)
![](https://search-static.byjusweb.com/question-images/byjus/_8c2a510e23467394f122f167c15200b6ed9768bd20160910-9357-4a6eph.png)
- 235∘
- 285∘
- 75∘
- 220∘
Q. In the given figure, if ∠4=28∘, then ∠6=?![](https://search-static.byjusweb.com/question-images/byjus/infinitestudent-images/ckeditor_assets/pictures/399674/original_y.png)
![](https://search-static.byjusweb.com/question-images/byjus/infinitestudent-images/ckeditor_assets/pictures/399674/original_y.png)
- 28
Q. If lines l || m are intersected by lines n || o and ∠1=34∘ then what is ∠8′?
![](https://search-static.byjusweb.com/question-images/byjus/infinitestudent-images/ckeditor_assets/pictures/463137/original_262802.png)
![](https://search-static.byjusweb.com/question-images/byjus/infinitestudent-images/ckeditor_assets/pictures/463137/original_262802.png)
- 146
Q. In the given figure PQ || BC, ∠4 = ∠5 and QB bisects ∠PQC. Find ∠1.
[3 Marks]
![](https://s3-us-west-2.amazonaws.com/infinitestudent-images/ckeditor_assets/pictures/463140/original_261729.png)
[3 Marks]
![](https://s3-us-west-2.amazonaws.com/infinitestudent-images/ckeditor_assets/pictures/463140/original_261729.png)
Q. Question 2
In the figure, ∠1=60∘ and ∠6=120∘. Show that the lines m and n are parallel.
![](https://s3-us-west-2.amazonaws.com/infinitestudent-images/ckeditor_assets/pictures/172494/content_256814.png)
In the figure, ∠1=60∘ and ∠6=120∘. Show that the lines m and n are parallel.
![](https://s3-us-west-2.amazonaws.com/infinitestudent-images/ckeditor_assets/pictures/172494/content_256814.png)