a rectangular field is 50 m by 40 m. it has two roads through its cent

1.	a rectangular field is 50 m by 40 m. it has two roads through its centre, running parallel to its sides. the width of the longer and shorter roads are 1.8 m and 2.5 m respectively. find the area of roads and area of the remaining portion of the field
Answer» Area of the longer road=2×50=100m² Area of the smaller Road = 2.5×40= 100 m² area of fields=50×40=2000m² area common to both the road =2.5×2=5m² area of roads=200-5=195 =1805m²

a rectangular field is 50 m by 40 m. it has two roads through its centre, running parallel to its sides. the width of the longer and shorter roads are 1.8 m and 2.5 m respectively. find the area of roads and area of the remaining portion of the field

Answer»

Area of the longer road=2×50=100m²

Area of the smaller Road =

2.5×40= 100 m²

area of fields=50×40=2000m²

area common to both the road

=2.5×2=5m²

area of roads=200-5=195

=1805m²