babybee1678 babybee1678

23-12-2018
Mathematics

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A ladder leaning against a wall makes a 60o angle with the ground. The base of the ladder is 4 m from the building. How high above the ground is the top of the ladder?

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chloe8668 chloe8668

23-12-2018

h/4= tan (60°)
h = 4 tan (60°)
h =6.93 m

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