The height of a tower is 100 m. When the angle of elevation of the sun changes from 30 to 45 , the shadow of the tower becomes P meter smaller. The value of P is :

The height of a tower is 100 m. When the angle of elevation of the sun

1.	The height of a tower is 100 m. When the angle of elevation of the sun changes from 30 to 45 , the shadow of the tower becomes P meter smaller. The value of P is :
A.	100 m
B.	100
C.	m
D.	100(
E.	- 1) m
Answer» D. 100(

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The height of a tower is 100 m. When the angle of elevation of the sun changes from 30 to 45 , the shadow of the tower becomes P meter smaller. The value of P is :

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