Question

The height of the pole on the ground is 5root 3 the length of the rope tied from the top of the top to the ground is 10m , find he angle of inclination
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Answer 1

Step-by-step explanation:

Let ABC be the right-angled triangle formed by the pole and rope configuration as shown in figure

By using Pythagoras theorem in right △ABC

(AC)

2

=8

2

+6

2

⇒AC

2

=64+36

⇒AC=

64+36

⇒AC=

100

⇒AC=10m

Therefore, the length of the rope is 10m