Question

The perimeter of a rectangle is 120m, if the length is 5000cm find its breadth 

a) 7000cm
b) 100cm
c) 1000cm​

Answer 1

Answer:

100 cm

Step-by-step explanation:

perimeter of the rectangle = 120 m

length of the rectangle = 5000 cm

5000cm=(5000/100)m (1 m = 100 cm)

hence the lenght of the rectangle in meters is 50 m

perimeter of rectangle =2(length+breadth)

2(50+breadth 2×50 =100

breadth of the rectangle = perimeter - total length

breadth of the rectangle =(120-100)

hence total breadth of the rectangle is 20 m

breadth = 20 m ÷ 2

breadth = 10 m