A ladder is resting against a wall the angle between the...

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A ladder is resting against a wall, the angle between the foot of the ladder and the wall is 45° and the foot of the ladder is 6.6 m away from the wall. The length of the ladder (in m) is:

A. 6.6 × √2

B. 2.2 × √2

C. 3.3 × √2

D. 3.6 × √2

Answer: Option A

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