Two cross roads, each of width 5 m run at right angles through the centre of rectangular Park of lenght 70 m and Bredth 45 m and parallel to its sides. Find the area of the roads.
Answers
Answered by
3
Answer:
Area of road=550m^2
Step-by-step explanation:
width =5 m
length of first parallel road 70 m
area of first road 70×5=350 m^2
length of second road 45 m
area of second road =45×5=225 m^2
area of the common part of cross road with 5 m width that lies at the
center of the park 5×5 = 225 m^2
area of roads = area of first road +area of second cross road−common area
=(350+225)−25
=575−25
=550m^2
Similar questions