What is the area of Pentagon?

Asked by Last Modified  

Follow 0
Answer

Please enter your answer

School tutor/Engineer and IIT tutor

The Area of a Regular Pentagon = 5 x Area of one Equilateral Triangle *From centre of Pentagon draw line to each corner of Pentagon which will give 5 Triangles of equal area i.e. 5 Equilateral Triangles. Hence 5 times area of one triangle gives area of Pentagon
Comments

Mathematics, Physics, Chemistry, Electronics & Commujnication

Area of Pentagon whose vertices are (x1,y1),(x2,y2),(x3,y3),(x4,y4),(x5,y5) then Area of Pentagon=||
Comments

Mathematics, Physics, Chemistry, Electronics & Commujnication

Area of Pentagon =|| Vertices of Pentagon is (x1,y1),(x2,y2),(x3,y3),(x4,y4),(x5,y5)
Comments

Area of Regular Polygon = (N*S*S*Cot(180/N))/4 where N is number of sides and S is the length of each side
Comments

I am B. Tech(Computer Science/IT) graduate

Area=(1/4)(sqrt(5(5+2sqrt(5))))a^2 where a is the side of the regular pentagon
Comments

Tutor

A regular pentagon consists of 10 right angled triangles, as its all angles and sides are equal, area of one right angles triangle= 1/2 base into height when multiplied by 10 gives the area of the pentagon . you only need to know the side length of pentagon.
Comments

Maths and Computer Tutor for 8,9,10,11,12

5/2(s*a)
Comments

Maths and Computer Tutor for 8,9,10,11,12

Where 's' is the side and 'a' is apothem length of pentagon.
Comments

MSc. B.Ed

Draw a pentagon ABCDE. Join CE. You get one triangle and a trapezium. Area of triangle=1/2 X Base X Height, and area of trapezium = Sum of length of two parallel sides / 2 X height. Area of Pentagon = Area of triangle + Area of trapezium.
Comments

Tutor

Divide the pentagon into 5 rectangles and then calculate the area of these rectangles . Finally sum the area of these triangles.
Comments

View 17 more Answers

Related Questions

What is Angular JS?
AngularJS, commonly referred to as Angular, is an open-source web application framework maintained and a community of individual developers and corporations to address many of the challenges encountered...
Anaveerappa
0 0
8
lim(x ?0)? (1+sin?x )^cot? x = ?
Dear Akshay, the question is not clear as there is some typing error. Please post the question again.
Kumar Upendra Akshay
What is chemical bond? Do you know about polarisability?
When two oppositely charged ions (say A+ and B- ) approach each other the positive ion attracts electrons on the outermost shell of the anion and repels its positively charged nucleus. This results in...
Sharmila

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

CORRECT TECHNIQUE = 1ST STEP TOWARDS SUCCESS
CHEMISTRY The main problem among students is fear, when they start studying chemistry from class IX actually. Unfortunately the curriculum in all boards is designed in such a way, that the basic concepts...

physics 11th standard .
Why is the need for standard units ? What are derived units ? What are dimensions ? What is an error ? What are the causes of errors ? How do errors in one measurement affect the entire calculation...
R

Rahul R.

0 0
0


To Get Success
ONLY TRY TO BECOME A MAN OF VALUES.....

Trigonometric Formulas
Important Trigonometric Formulas:

Recommended Articles

Radhe Shyam is a highly skilled accounts and finance trainer with 8 years of experience in teaching. Accounting is challenging for many students and that’s where Radhe Shyam’s expertise comes into play. He helps his students not only in understanding the subject but also advises them on how to overcome the fear of accounts...

Read full article >

Raghunandan is a passionate teacher with a decade of teaching experience. Being a skilled trainer with extensive knowledge, he provides high-quality BTech, Class 10 and Class 12 tuition classes. His methods of teaching with real-time examples makes difficult topics simple to understand. He explains every concept in-detail...

Read full article >

Urmila is a passionate teacher with over 8 years of experience in teaching. She is currently pursuing her Ph. D. She provides classes for Class 11, Class 12, MBBS and Medical tuition.  Urmila began her career in teaching long before she became a teacher. She used to provide classes for foreign national students in her college...

Read full article >

Swati is a renowned Hindi tutor with 7 years of experience in teaching. She conducts classes for various students ranging from class 6- class 12 and also BA students. Having pursued her education at Madras University where she did her Masters in Hindi, Swati knows her way around students. She believes that each student...

Read full article >

Looking for Class 12 Tuition ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you