Question

The perimeter of the rectangle is 130 cm if its length is 35 cm what is its breadth

Answer 1

Answer:

30cm

Step-by-step explanation:

To find we put it in the formula to find the perimeter of rectangle

p = 2(l+b)

130 = 2(35+b)

130 = 70 + 2b

2b = 130-70

2b = 60

b = 60/2

b = 30 cm

Answer 2

Answer:

perimeter of rectangle = 130 cm

2( L+b) = 130

2( 35+ b ) = 130

70 + 2b = 130

2b = 130- 70

2b = 60

b = 60 /2

b= 30 cm