Q95
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
AnswerB.
2.2 × √2
C.
3.3 × √2
D.
3.6 × √2
Answer: Option A
Solution
Answer: Option A
Solution:
Length of the ladder = 6.6√2 m