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A straight fence is made from a horizontal wire held up by vertical posts 3 meters apart The fence is 12 meters long How many posts are there?
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∙ 15y ago
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Wiki User
∙ 15y ago
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Are parallel lines always straight?
They can be vertical, horizontal or sloped and they are always equal distance apart from each other never intersecting. Circles can be parallel to each other when they are concentric with different diameters but sharing the same centre.
What part of the equation makes the graph narrow or wide?
its not the equation that matters it is how you map it out on the graph, the vertical and horizontal axis are interchangeable. For example if x is the vertical axis and y is the horizontal axis the graph would look different than if y was the vertical axis and x was the horizontal axis. The narrow and wide of a graph depend on the horizontal axis ( how quickly the numbers increase and or how far apart the markers are spaced) ...If the intervals are counted by 5 the graph would be wider than if the intervals were counted by 500.
Rahul is building a straight fence by stringing wire between posts 25 meters apart If the fence is 100 meters long how many posts?
4
What facts are needed to indicate the average slope between two points on a topographic map?
Slope is determined by rise and run. Or the distance between two points, the distance in height (vertical distance) and the lateral distance apart (level distance). If a step has a riser of 6" and a tread of 12", the rise (6") over the run (12") would then become 6/12 or a slope of 45 degrees. 12/12 would be vertical and 0/12 would be horizontal. From horizontal to vertical is 90 degrees. So 6/12 is one half, of 90degrees which is 45 degrees.
What are two straight lines called?
Two straight lines that remain equal distance apart are parallel lines.
A straight fence is made from a horizontal wire held up by vertical posts 3 metres apart The fence is 12 metres long How many posts are there?
5 vertical posts are needed. I---I---I---I---I
7 horizontal lines and 10 vertical lines how many rectangles?
It depends on how spaced apart all the lines are.
Are parallel lines always straight?
They can be vertical, horizontal or sloped and they are always equal distance apart from each other never intersecting. Circles can be parallel to each other when they are concentric with different diameters but sharing the same centre.
Why do projectiles move in a curve?
After leaving the gunbarrel, the only force preventing straight line motion is gravity, the result is (apart from firing straight up) a flight path in the form of a parobolic curve. Using the launch angle and velocity, break into horiontal and vertical velocity vectors. Horizontal velocity vector is contant horizontal velocity. Vertical velocity vector will obey newtons laws up and down Using time intervals, you can plot the curve.
What part of the equation makes the graph narrow or wide?
its not the equation that matters it is how you map it out on the graph, the vertical and horizontal axis are interchangeable. For example if x is the vertical axis and y is the horizontal axis the graph would look different than if y was the vertical axis and x was the horizontal axis. The narrow and wide of a graph depend on the horizontal axis ( how quickly the numbers increase and or how far apart the markers are spaced) ...If the intervals are counted by 5 the graph would be wider than if the intervals were counted by 500.
A saw is what type of simple machine?
it is a wedge because is changes the vertical force into a horizontal force to push the wood apart
How do you tell rows apart from columns?
ROWS: Horizontal (left-right); numbered. COLUMNS: Vertical (up-down); lettered. EXAMPLE: B3 = Column B; Row 3
Rahul is building a straight fence by stringing wire between posts 25 meters apart If the fence is 100 meters long how many posts?
4
What is the purpose of using spirit level?
The level holds a tube of oil with 2 marks set 5millemetres apart at its centre. a bubble of air will travel along the tube in the opposite direction to the angle the level is held at. When the bubble sits between the 2 lines it indicated that level is either horizontal or if the tube is set so it can indicate a vertical then it shows that the level is vertical . Used by builders in the main it helps them ensure that items are true vertical ( a wall for instance) or true horizontal (a kitchen work top for instance)
What are the different gymnastic position?
there is a pike with your legs straight then there is a straddle with your legs as far apart as you can then there is the vertical splits which will take time to master and their is different jumps there is a tuck jump with your legs to your abdomen there is back and front flips there is a staight jump whole body straight
How far apart are the vertical poles in high jumping?
10 feet
How far apart are the horizontal data points on Earth's surface?
200 km
