The two adjacent sides of a rectangle are :a+b and a-b. Find tge Perim

1.	The two adjacent sides of a rectangle are :a+b and a-b. Find tge Perimeter of a rectangle.
Answer» Answer: Step-by-step EXPLANATION: Given , Adjacent sides of RECTANGLE = (a+b) & (a-b) => LET , length = (a+b) breadth = (a-b) Area = length × breadth Area = (a+b)(a-b) Area = a^2 - b^2 Therefore , Area of rectangle = a^2 - b^2

The two adjacent sides of a rectangle are :a+b and a-b. Find tge Perimeter of a rectangle.

Answer»

Answer:

Step-by-step EXPLANATION:

Given ,

Adjacent sides of RECTANGLE = (a+b) & (a-b)

=> LET ,

length = (a+b)

breadth = (a-b)

Area = length × breadth

Area = (a+b)(a-b)

Area = a^2 - b^2

Therefore , Area of rectangle = a^2 - b^2