Question

the perimeter of a rectangular plot is 156 m and it's length is 44 m. find its (i) breadth (ii) area​

Answer 1

Answer:

the perimeter of rectangular plot is 156 m. There is a formula for the perimeter of rectangular shaped thing, \boxed{\text{Perimeter of rectangular shaped body = 2( length + breadth )}}Perimeter of rectangular shaped body = 2( length + breadth ) .

From the formula given above,

156 m = 2( length of the rectangle + breadth of the rectangle )

156 m / 2 = ( length of the rectangle + breadth of the rectangle )

Given in the question, breadth of the rectangular plot is 34 m.

∴ 78 m = ( length of the rectangle + 34 m )

78 m - 34 m = length of the rectangle

44 m = length of the rectangle

Again there is a important formula, \boxed{\text{Area of rectangle = length x breadth }}Area of rectangle = length x breadth 

So,

∴ Area of this rectangular plot = length x breadth

Area of this rectangular plot = 44 m x 34 m

Area of this rectangular plot = 1496 m^2

Answer 2

Step-by-step explanation:

Perimeter of rectangular plot is 156 m.

length is 44 m.

Breadth is ?

Perimeter of rectangle= 2(L+B)

156 = 2 (44+ B)

156= 88 +2B

2B= 156 - 88

2B= 68

B=34

BREADTH= 34 m

Area of rectangle= L× B

= 44× 34

Area = 1496 m²