Question

A ladder makes an angle of 60 degree with the ground and reaches a height of 6m on the wall.find the length of ladder?

Answer 1

Answer:

4√3

Step-by-step explanation:

let x be the length of ladder .then the arrangement makes a right triangle of height 6m and hypotenuse xm.

sin 60=opposite side/hypotenuse

⇒ √3/2 = 6/x

⇒ x=12/√3=4√3

Answer 2

step by step explanation given above

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