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Alex_Xolod
[135]
2 years ago
13
the length of a diagonal of a square field is 220 m find the length of a side in metres and the area of the field in hectares
Mathematics
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2
answers:
galben
[10]
2 years ago
8
0
Given area of square field =0.25 hectare
1 hectare =10,000m =0.25×10,000 =0.25×100 =2500 sq. m
Let side of square be 'a'
Area of square =a 2 a 2 =2500 ⇒a=50m
Diagonal of square = 2 a= 2 ×50=50 2 m.
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lakkis
[162]
2 years ago
6
0
Answer:
155.56m
0.242 hectares
Step-by-step explanation:
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