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The wire is stretched from the top of an 8 ft pole to a bracket 5ft from the base of the pole how long is the wire?
Wiki User
∙ 14y ago
Providing that the base is on a level surface you can use Pythagoras' theorem:
82+52 = length of wire squared which is 89
Square root of 89 is 9.433981132
So the length of the wire is 9.433981132 feet or 9 feet to one significant figure.
Wiki User
∙ 14y ago
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How long is a string reaching from the top of a 20-ft pole to a point 9 ft from the base of the pole?
Using Pythagoras' theorem it is 21.932 feet in length rounded to 3 dp
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How long is a wire reaching from the top of a 12 foot pole to a point 6feet from the base of the pole?
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How long is a string reaching from the top of a 20-ft pole to a point 9 ft from the base of the pole?
Using Pythagoras' theorem it is 21.932 feet in length rounded to 3 dp
Is slippery as a snake personification?
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What is a berimbau?
A berimbau is a musical instrument consisting of a gourd and a single wire stretched along a pole, used in Brazil.
How long is the pole at the north pole?
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A rope is streched from the top of a 7 ft tent pole to a point on the ground 12 ft from the base of the pole how long is the rope?
The square of the hypotenuse equals the square of the sum of the other two sides. 13.89ft
