1800-150-456-789
FlagBACK
Flag Algebra> Of all the rectangles each of which has p...
question mark

Of all the rectangles each of which has perimeter 40 metres find one which has maximum area. Find the area also.

Manvendra Singh chahar , 10 Years ago
Grade Upto college level
anser 1 Answers
SHAIK AASIF AHAMED

Last Activity: 10 Years ago

if length of rectangle is l and breadth b
area is maximum when l=b
so given perimeter 2(l+b)=40
so as l=b l=10
So maximum area is L2=100
Thanks & Regards
Jitender Singh
IIT Delhi
askIITians Faculty

Provide a better Answer & Earn Cool Goodies

Enter text here...
star
LIVE ONLINE CLASSES

Prepraring for the competition made easy just by live online class.

tv

Full Live Access

material

Study Material

removal

Live Doubts Solving

assignment

Daily Class Assignments


Ask a Doubt

Get your questions answered by the expert for free

Enter text here...

Other Related Questions on Algebra

question mark
What is a binomial expression?
Algebra
1 Answer Available

Last Activity: 10 Month ago(s)

question mark
Can we divide two vectors? If this is possible then how?
Algebra
1 Answer Available

Last Activity: 10 Month ago(s)

question mark
How do you write “the product of 18 and q” as an algebraic expression?
Algebra
1 Answer Available

Last Activity: 10 Month ago(s)

question mark
दहावीच्या आय सी एस इ विद्यार्थ्यांनी पुढे काय करायला पाहिजे
Algebra
0 Answer Available

Last Activity: 1 Year ago(s)

question mark
Find the least number of square tiles by which the floor of a room of dimensions 16.58 m and 8.32 m can be covered completely. why HCF and not LCM as “least” keywor dis given?
Algebra
1 Answer Available

Last Activity: 2 Year ago(s)