Mathematics, 12.12.2020 15:50, Franciscoramosxt
A 20 meter long cable is used to support a telephone pole, holding it perpendicular to the ground. If the cable forms a 60
°
angle with the ground, how high up the pole should the cable be attached?
A.
20
â
3
meters
B.
10 meters
C.
20
â
2
meters
D.
10
â
3
meters
Answers: 1
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A 20 meter long cable is used to support a telephone pole, holding it perpendicular to the ground. I...
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