Question

Two cross roads, cach of width 10 m, cut at right angles through the centre of a rectangular park of length 700 m and breadth 300 m and parallel to its sides. Find the area of the roads. Also find the area of the park excluding cross roads. ​

Answer 1

Answer:

Area of rectangle= 300×700

= 210000 m²

area of road = 700×10

=7000 m²

300×10

= 3000 m²

total area of the road = 3000 + 7000.

= 10000