![glossy](https://justtutors-cdn.azureedge.net/prod-resource/MasterData/inner_assets/assets/img/illustrations/blue-glossy.png)
![glossy](https://justtutors-cdn.azureedge.net/prod-resource/MasterData/inner_assets/assets/img/illustrations/purple-glossy.png)
![glossy](https://justtutors-cdn.azureedge.net/prod-resource/MasterData/inner_assets/assets/img/illustrations/fade_circle.png)
IGCSE /Grade 5
Maths MCQ Based On Find the missing side length of a rectangle
Our free online Maths test quiz for Grade 5, IGCSE will assist you to improve your Maths skills on every concept in a fun interactive way.
![glossy](https://justtutors-cdn.azureedge.net/prod-resource/MasterData/inner_assets/assets/img/illustrations/blue-glossy.png)
![glossy](https://justtutors-cdn.azureedge.net/prod-resource/MasterData/inner_assets/assets/img/illustrations/fade_circle.png)
![test-your-knowledge](https://justtutors-cdn.azureedge.net/prod-resource/MasterData/inner_assets/assets/img/test_your_knowledge/laptop_testyourknowledge.png)
Happy students
![img](https://justtutors-cdn.azureedge.net/prod-resource/MasterData/inner_assets/assets/img/subject/awesome-classes.png)
Awesome classes
IGCSE Grade 5 Maths Find the missing side length of a rectangle
|
Area of rectangle = Length X Breadth
The area of a rectangle is its length times its width.
To find the area of a rectangle, we multiply the length of the rectangle by the breadth of the rectangle.
The area of a rectangle is obtained by multiplying its length and width (breadth).
The length of this rectangle is twice the breadth.
When calculating a rectangle's area, we multiply the length by the width of the rectangle.
Area of rectangle = Length X Breadth, 1m=100cm
Area of rectangle = Length x Breadth
Multiply the length of the rectangle by the width of the rectangle.
Let the Length And Breadth be 3x and 7x respectively.
![](https://justtutors-cdn.azureedge.net/prod-resource/MasterData/inner_assets/assets/img/test_your_knowledge/banner.png)
At JustTutors, we believe in the power of digital technology to help students get personalized learning and attention from India's best-in-class science, english and math tutors. We are focused on creating a top-class e-learning platform that brings together the best teachers, technology, media, content for creating a seamless and world-class experience for every student.
![Justie](https://www.justtutors.com/assets/images/chatbot_justie.gif)