A ladder against a vertical wall makes an angle of 45 with the ground. The foot of the ladder is 3m from the wall. Find the length of the ladder.

A ladder against a vertical wall makes an angle of 45 with the ground

1.	A ladder against a vertical wall makes an angle of 45 with the ground. The foot of the ladder is 3m from the wall. Find the length of the ladder.
A.	2.23 m
B.	4.23 m
C.	6.23 m
D.	8.23 m
Answer» C. 6.23 m

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A ladder against a vertical wall makes an angle of 45 with the ground. The foot of the ladder is 3m from the wall. Find the length of the ladder.

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