If the elevation of the sun changed from 30 to 60 , then find the difference between the lengths of shadows of a pole 15 m high, made at these two positions.

If the elevation of the sun changed from 30 to 60 , then find the dif

1.	If the elevation of the sun changed from 30 to 60 , then find the difference between the lengths of shadows of a pole 15 m high, made at these two positions.
A.	4 3 m
B.	7 3 m
C.	10 3 m
D.	13 3 m
Answer» D. 13 3 m

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If the elevation of the sun changed from 30 to 60 , then find the difference between the lengths of shadows of a pole 15 m high, made at these two positions.

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