a rectangular field is 30 m in length and 22 m in width . two mutually perpendicular roads , each 2.5 m wide , are drawn inside the field so that one road is parallel to the length of the field and the other road is parallel to its width . calculate the area of the crossroads.
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Answer:
Total area of roads is 25*2.5+2.5*30
=750 sq m
Step-by-step explanation:
Area of two roads
=2.5*25+2.5*30
=62.5+75
=141.5 sq m ANS
BUT if cross roads means square formed by roads crossing each other then
Answer is 2.5*2.5
=6.25 sq m ANS
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