Loading...

Lesson: Geometry - 29t01

Finding The Area Of Quadrilaterals

[Page 29 of 30]

See if you can apply what you've just learned to the following question. Select an answer and then click continue.

In the diagram, the blue region is a square with an area of 25. If EH has a length twice that of IH, and HG has a length four times that of HK, then what is the perimeter of rectangle EFGH?

60
130
200
270
340

Countinue

The area of a square is a side times a side, or s 2. We are given the area which we can then use to find the sides IH and HK:

Since the length of the rectangle is 4 times the side, it equals 20. Since the width of the rectangle is 2 times the side, it equals 10. The perimeter of the rectangle is therefore 2(20)+2(10)=60.

div>

Next to display next topic in the chapter.

Test Prep Lessons With Video Lessons and Explained MCQ

Large number of solved practice MCQ with explanations. Video Lessons and 10 Fully explained Grand/Full Tests.

More for You
All in this Category

You may be interested in

Colleges in Peshawar

Find a comprehensive list of major ...

Colleges in Islamabad

A comprehensive list of major colle ...

Student Visa

How you get Visa to study in a coun ...

Speak and Succeed

Develop skill so that when speak yo ...

PPSC - Research Officer Exam

Learn about the exam of PPSC - Rese ...

ISSB Verbal Intelligence Tests

Learn all about ISSB Verbal Intelli ...

HU: Hamdard University

HU: Hamdard University Bachelor in ...

Bahauddin Zakariya University - Enginering

Engineering degrees from Bahauddin ...