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Standard X
Mathematics
Horizontal Level and Line of Sight
10. ABCD is a...
Question
10. ABCD is a rectangular field A vertical lamp post of height 12 m stand at the corner A if the angle of elevation of its top from B is 60 degree and from C is 45 degree then the area of the field is
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Q.
A vertical lamp-post of height 9 meters stands at the corner of a rectangular field.The angle of elevation of its top from the farthest corner is
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Q.
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