JAMB - Mathematics (2004 - No. 18)

6000 tonnes
1500 tonnes
1200 tonnes
9000 tonnes
Explanation
Sectorial angle of beans = 360 - (150 + 90 + 60)
= 360 -300
= 60o
if 150o represents 3000 tonnes
1o 3000/150
60o will represents (3000/150) * (60/1)
= 1200 tonnes
= 360 -300
= 60o
if 150o represents 3000 tonnes
1o 3000/150
60o will represents (3000/150) * (60/1)
= 1200 tonnes
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