Perimeter of a square and a rectangle is sume: IF a side of he square

1.	Perimeter of a square and a rectangle is sume: IF a side of he square is Sem and o irectangle is 18cm, find the area of the rectangle.
Answer» Perimeter of Square Ps = 4sidePerimeter of Reactangle Pr= 2(l + b) Given,side length of square = 15 cmlength of reactangle = 18 cnPs = Pr Then, 415 = 2(18 + b) 30 = 18 + bb = 30 - 18b = 12 Area of Reactangle = length * breadth = 18 * 12= 216 cm^2

Perimeter of a square and a rectangle is sume: IF a side of he square is Sem and o irectangle is 18cm, find the area of the rectangle.

Answer»

Perimeter of Square Ps = 4*sidePerimeter of Reactangle Pr= 2(l + b)

Given,side length of square = 15 cmlength of reactangle = 18 cnPs = Pr

Then, 4*15 = 2(18 + b) 30 = 18 + bb = 30 - 18b = 12

Area of Reactangle = length * breadth = 18 * 12= 216 cm^2