English
Tamil Nadu Board of Secondary EducationSSLC (English Medium) Class 7

Give an algebraic equation for the following statement: “The difference between the area and perimeter of a rectangle is 20”. - Mathematics

Advertisements
Advertisements

Question

Give an algebraic equation for the following statement:

“The difference between the area and perimeter of a rectangle is 20”.

Sum
Advertisements

Solution

Let the length of a rectangle = l and breadth = b then Area = Ib, Perimeter = 2(l + b)

Area – Perimeter = 20

∴ Ib – 2(I + b)

shaalaa.com
  Is there an error in this question or solution?
Chapter 3: Algebra - Exercise 3.4 [Page 69]

APPEARS IN

Samacheer Kalvi Mathematics - Term 1 [English] Class 7 TN Board
Chapter 3 Algebra
Exercise 3.4 | Q 9 | Page 69
Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×