DIAGRAM:BC = base = 9 m,cosθ = Base/Hypotenusecos 45° = 9/Hypotenuse⇒ Hypotenuse = 9/(1/2) = 18 m = HEIGHT of LADDER "> DIAGRAM:BC = base = 9 m,cosθ = Base/Hypotenusecos 45° = 9/Hypotenuse⇒ Hypotenuse = 9/(1/2) = 18 m = HEIGHT of LADDER ">

The angle of elevation of a ladder leaning against a wall is 60° and the foot of the ladder is 9m away from the wall. The length of the ladder is:

General Knowledge General Awareness in General Knowledge 10 months ago

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DIAGRAM:BC = base = 9 m,cosθ = Base/Hypotenusecos 45° = 9/Hypotenuse⇒ Hypotenuse = 9/(1/2) = 18 m = HEIGHT of LADDER

Posted on 10 Nov 2024, this text provides information on General Knowledge related to General Awareness in General Knowledge. Please note that while accuracy is prioritized, the data presented might not be entirely correct or up-to-date. This information is offered for general knowledge and informational purposes only, and should not be considered as a substitute for professional advice.

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