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A straight line with a dot on top of it typically represents a mathematical symbol called a "point." In geometry, a point indicates a specific location in space and has no dimensions, while the line may represent a geometric figure or a concept such as a line segment or ray. In some contexts, this symbol can also denote a vector or a specific type of line in analytical geometry.
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Why is an angle measures 180 degrees?
A straight line. Draw a straight line. Make a dot/point on that line. From a point on the line to the left of the dot , sweep an arc to a point on the line to the right of the dot. You will find it to be 180 degrees.
How do you connect 5 lines on nine dots?
To connect all nine dots using five straight lines, start by visualizing the dots arranged in a 3x3 grid. Begin at the bottom left dot, draw a line diagonally upwards to the top right dot, extend the line out past the grid, then draw a line horizontally left to the top left dot, down to the middle left dot, and finally draw a line diagonally down to the bottom right dot. This approach allows for all dots to be connected without lifting your pen.
What is the symbol that means to divide in math?
it a line in the middle with two dots on top of it and bottom. 2nd Answer: Or, more correctly, it is a left-to-right line with one dot on top of it and one dot beneath it.
How you can draw an angle of m50 degree with the help of protector?
Draw a line segment with a straight edge.Place protractor on line segment with the center point on the end of the line and the line lined up with the bottom guide.Place a small dot on the 50o mark on the protractor.Place the straight edge on the end of the line segment and on the dot and connect the two.
How do you find the division sign?
The division sign is simple. Draw a short line similar to a dash like this - Put a dot on top of the line and put a dot under the line. That symbol indicates division.
Why is an angle measures 180 degrees?
A straight line. Draw a straight line. Make a dot/point on that line. From a point on the line to the left of the dot , sweep an arc to a point on the line to the right of the dot. You will find it to be 180 degrees.
Can you connect 16 dots with six straight line?
With 4 x 4 grid of dots. Start one dot to dot space below bottom right dot. 1. Draw line at 45 degrees so that line ends one dot to dot space left of top left dot. 2. Draw line horizontal so that line ends one dot to dot space to right of top right dot. 3. Draw line at 45 degrees so that line ends one dot to dot space below left column. 4. Draw line vertically ending on second dot down from top left dot. 5. Draw line horizontally ending on second dot down from top right dot. 6. Draw vertically ending on bottom right dot. All dots now joined by 6 straight lines, and can be drawn without taking 'pen' off paper.
How do you connect 5 dots with out lifting your pencil or going over the same line twice?
You start by drawing a line upwards then you draw a line to the right, then draw a line straight down, then draw a line to the left. These 4 lines form a perfect square. To connect the fifth dot you draw a diagonal line from the bottom left corner of the square (where you left off) to the top right hand corner. You then draw a line in a Northwest direction about half the length of the rest of the lines to arrive at the fifth dot. You then draw a line from this dot to the dot at the top left corner of the square.
How do you connect 5 lines on nine dots?
To connect all nine dots using five straight lines, start by visualizing the dots arranged in a 3x3 grid. Begin at the bottom left dot, draw a line diagonally upwards to the top right dot, extend the line out past the grid, then draw a line horizontally left to the top left dot, down to the middle left dot, and finally draw a line diagonally down to the bottom right dot. This approach allows for all dots to be connected without lifting your pen.
How do you connect 9 dots with only 4 lines without lifting your pencil?
Arrange the 9 dots in a 3x3 grid.Start with the bottom left dot, then draw the first line up through the three dots in that column.Extend it past the top left dot, then draw the second line diagonally through the top middle dot and the right dot in the middle row.Again extend the line a little past the dot, then draw the third line through the bottom row of dots.Finally, draw the fourth line diagonally from the bottom left corner to the upper right corner.
How do you connect 9 dots only using 4 straight lines and not going over the s?
Start off at the bottom left dot, go up to the top left dot and carry on as though there is another invisible dot above it, go down diagonal right to the top middle dot and carry on to the right middle dot and carry on once more as though there is another invisible dot to the right of the bottom line of three, go left to the bottom left dot and then go diagonal right to the top right dot.
What is the symbol that means to divide in math?
it a line in the middle with two dots on top of it and bottom. 2nd Answer: Or, more correctly, it is a left-to-right line with one dot on top of it and one dot beneath it.
How you can draw an angle of m50 degree with the help of protector?
Draw a line segment with a straight edge.Place protractor on line segment with the center point on the end of the line and the line lined up with the bottom guide.Place a small dot on the 50o mark on the protractor.Place the straight edge on the end of the line segment and on the dot and connect the two.
How do you connect 9 dots by drawing just 1 straight continuous line?
If you mean nine dots (3 lines of 3) then it is: Start off at the bottom left dot. Go up to the top dot and carry on as though there is another dot directly above it. (think of it as an invisible tenth dot). Go down diagonal right over the two dots (the first dot you will hit is the top middle dot) so you finish up on the middle right dot. Go up to the top right dot. Go down diagonal left to the bottom lef dot. Then right to the bottom right dot.
A straight line that is drawn from top to bottom is what type of line?
vertical
What does an exclamation mark look like?
Like this ! or, a straight line going up and down with a dot underneath it.
How do you find the division sign?
The division sign is simple. Draw a short line similar to a dash like this - Put a dot on top of the line and put a dot under the line. That symbol indicates division.
