The angle of elevation of a ladder leaning against a wall is 60 degÂ and the foot ofÂ the ladder is 4.6 m away from the wall. The length of the ladder is

The angle of elevation of a ladder leaning against a wall is 60 degÂ�

1.	The angle of elevation of a ladder leaning against a wall is 60 degÂ and the foot ofÂ the ladder is 4.6 m away from the wall. The length of the ladder is
A.	2.3 m
B.	4.6 m
C.	9.2 m
D.	7.8 m
Answer» D. 7.8 m

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The angle of elevation of a ladder leaning against a wall is 60 degÂ and the foot ofÂ the ladder is 4.6 m away from the wall. The length of the ladder is

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