Question

7. A square field of side 800 m has two crossroads that cut at right angles through the centre of the field. Find the area of the field, excluding the crossroads in hectares, given that the width of both the roads are 4 m and they are parallel to the sides of the field. There ​

Answer 1

Answer:

Area of road =4×1600=6400m^2

Area of field

= 800×800=640000^2

Area of left 640000-6400

=633600 sqm

Answer 2

Step-by-step explanation:

6,33,600 m² is your answer

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