- Trending Categories
Data Structure
Networking
RDBMS
Operating System
Java
MS Excel
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
Physics
Chemistry
Biology
Mathematics
English
Economics
Psychology
Social Studies
Fashion Studies
Legal Studies
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
![Tutorialspoint](https://www.tutorialspoint.com/assets/profiles/154476/profile/200_2935653-1686047025.jpg)
About
Simple and Easy Learning
Tutorials Point originated from the idea that there exists a class of readers who respond better to online content and prefer to learn new skills at their own pace from the comforts of their drawing rooms.
The journey commenced with a single tutorial on HTML in 2006 and elated by the response it generated, we worked our way to adding fresh tutorials to our repository which now proudly flaunts a wealth of tutorials and allied articles on topics ranging from programming languages to web designing to academics and much more.
40 million readers read 100 million pages every month
Our Text Library Content and resources are freely available and we prefer to keep it that way to encourage our readers acquire as many skills as they would like to. We don't force our readers to sign up with us or submit their details either to use our Free Text Tutorials Library. No preconditions and no impediments, Just Simply Easy Learning!
We have established a Digital Content Marketplace to sell Video Courses and eBooks at a very nominal cost. You will have to register with us to avail these premium services.
Tutorialspoint has Published 24147 Articles
![Tutorialspoint](https://www.tutorialspoint.com/assets/profiles/154476/profile/60_2935653-1686047025.jpg)
Tutorialspoint
43 Views
Given:$ABCD$ is a parallelogram, $AE \perp DC$ and $CF \perp AD$.$AB = 16\ cm, AE = 8\ cm$ and $CF = 10\ cm$.To do:We have to find $AD$.Solution:We know that, Area of a parallelogram $=$ Base $\times$ AltitudeTherefore, Area of parallelogram $ABCD = AB \times AE$$= 16 \times 8$$= 128\ ... Read More
![Tutorialspoint](https://www.tutorialspoint.com/assets/profiles/154476/profile/60_2935653-1686047025.jpg)
Tutorialspoint
27 Views
To do:We have to find whether the given figures lie on the same base and between the same parallels and write the common base and two parallels.Solution:(i) From the figure, Trapezium $ABCD$ and triangle $DPC$ on the same base $DC$ and between the same parallels $AB$ and $DC$ . (ii) From ... Read More
![Tutorialspoint](https://www.tutorialspoint.com/assets/profiles/154476/profile/60_2935653-1686047025.jpg)
Tutorialspoint
22 Views
Given:hexagonal and star shaped rangolies.To do:We have to fill the given rangolies with as many equilateral triangles of side $1\ cm$ as we can and count the number of triangles in each case, which has more triangles.Solution:Let us calculate the area of hexagon and star, Area of hexagon$= 6\times\frac{25\sqrt 3}{4}$Area ... Read More
![Tutorialspoint](https://www.tutorialspoint.com/assets/profiles/154476/profile/60_2935653-1686047025.jpg)
Tutorialspoint
30 Views
Given:In a huge park, people are concentrated at three points.To do:We have to find where to set up an icecream parlour so that maximum number of persons can approach.Solution:Let us consider $ABC$ as a triangle.Such that the three points in a triangle will be equidistant at circumcentre from the points ... Read More
![Tutorialspoint](https://www.tutorialspoint.com/assets/profiles/154476/profile/60_2935653-1686047025.jpg)
Tutorialspoint
153 Views
To do:In a triangle locate a point in its interior which is equidistant from all the sides of the triangle.Solution:Let us consider a $\triangle ABC$We know that, A point in the interior of the triangle, equidistant from all the sides of the triangle will be its Incenter.The incenter of a ... Read More
![Tutorialspoint](https://www.tutorialspoint.com/assets/profiles/154476/profile/60_2935653-1686047025.jpg)
Tutorialspoint
43 Views
Given: $ABC$ is a triangle.To do:We have to locate a point in the interior of $\triangle ABC$ which is equidistant from all the vertices of $\triangle ABC$.Solution:Let us consider a $\triangle ABC$We know that, A point in the interior of the triangle which is equidistant from all the vertices is called ... Read More
![Tutorialspoint](https://www.tutorialspoint.com/assets/profiles/154476/profile/60_2935653-1686047025.jpg)
Tutorialspoint
59 Views
To do:We have to show that of all line segments drawn from a given point not on it, the perpendicular line segment is the shortest.Solution:Let us draw a line $l$ and mark a point $P$ on it.Now let us draw a perpendicular line $AB$ on $l$ and let us point ... Read More
![Tutorialspoint](https://www.tutorialspoint.com/assets/profiles/154476/profile/60_2935653-1686047025.jpg)
Tutorialspoint
43 Views
Given:$PR > PQ$ and $PS$ bisects $\angle QPR$.To do:We have to prove that $\angle PSR > \angle PSQ$.Solution:Let us consider $\triangle PQR$We have, $PR > PQ$We know that, The angle opposite the longer side will always be larger.This implies, $\angle PQR > \angle PRQ$...(i)Since we have, $PS$ bisects $\angle QPR$We ... Read More
![Tutorialspoint](https://www.tutorialspoint.com/assets/profiles/154476/profile/60_2935653-1686047025.jpg)
Tutorialspoint
42 Views
Given:$AB$ and $CD$ are respectively the smallest and longest sides of a quadrilateral $ABCD$.To do:We have to show that $\angle A>\angle C$ and $\angle B>\angle $D$.Solution:Let us consider $\triangle ABD$, We have, $AB We know that, The angle opposite the longer side will always be larger.This implies, $\angle ADB In ... Read More