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To find the length of a side between two points using coordinates, apply the distance formula, which is derived from the Pythagorean theorem. If the points are (A(x_1, y_1)) and (B(x_2, y_2)), the length of the side (AB) is calculated as (d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}). This formula computes the straight-line distance between the two points in a Cartesian plane. By substituting the coordinates of the points into the formula, you can easily determine the length of the side.
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How can I find the length of sides using coordinates?
To find the length of a side between two points given their coordinates, use the distance formula: ( d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2} ), where ((x_1, y_1)) and ((x_2, y_2)) are the coordinates of the two points. Simply substitute the values of the coordinates into the formula and calculate the result. This will give you the length of the side between those two points in a Cartesian plane.
How do you find the length of a line?
It depends on what information you have. You could use a ruler or tape measure. Or, if the information is given in the foorm of the coordinates of the end points you could find the length as follows: if the coordinates of the two end points are (a,b) and (c,d) then the length is sqrt[(a - c)2 + (b - d)2]
Do you need to know the length of all the sides of one triangle to find a missing length of a similar triangle?
No, you do not need to know the length of all the sides of one triangle to find a missing length of a similar triangle. If you know at least one pair of corresponding sides from both triangles, you can use the proportionality of the sides in similar triangles to find the missing length. The ratio of the lengths of corresponding sides remains constant, allowing you to set up a proportion to solve for the unknown length.
What should you use to find the surface area of a shoebox?
use a ruler to measure the sides then do length times width
How do you find the breadth of a square?
The breadth of a square is typically referred to as the length of one of its sides, as all sides of a square are equal in length. To find the breadth of a square, you simply measure the length of one of its sides using a ruler or measuring tape. Alternatively, if you know the area or perimeter of the square, you can use mathematical formulas to calculate the length of its sides.
How can I find the length of sides using coordinates?
To find the length of a side between two points given their coordinates, use the distance formula: ( d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2} ), where ((x_1, y_1)) and ((x_2, y_2)) are the coordinates of the two points. Simply substitute the values of the coordinates into the formula and calculate the result. This will give you the length of the side between those two points in a Cartesian plane.
How can coordinates help you to find the area of figures on the coordinate plane?
Once you know the coordinates, you can use the distance formula to find the lengths of the sides, then using that, you can find the area.
How can you find the length of a diagonal without measuring i?
If you know the length of the sides but not the diagonal, you can use the Pythagorean Theorem.
When you want to find the length of a segment you use the what formula?
The distance formula providing you know the coordinates of its end points
How do you find the length of a line?
It depends on what information you have. You could use a ruler or tape measure. Or, if the information is given in the foorm of the coordinates of the end points you could find the length as follows: if the coordinates of the two end points are (a,b) and (c,d) then the length is sqrt[(a - c)2 + (b - d)2]
Do you need to know the length of all the sides of one triangle to find a missing length of a similar triangle?
No, you do not need to know the length of all the sides of one triangle to find a missing length of a similar triangle. If you know at least one pair of corresponding sides from both triangles, you can use the proportionality of the sides in similar triangles to find the missing length. The ratio of the lengths of corresponding sides remains constant, allowing you to set up a proportion to solve for the unknown length.
How do you find an unknown angle of a triangle without having a length of one of the sides using sohcahtoa?
If you have the length of two of the sides and one other angle you can use the law of sines.
What should you use to find the surface area of a shoebox?
use a ruler to measure the sides then do length times width
If a shape has 8 sides of equal length what rule would you use to find its perimeter?
P = 8s where s is the length of a side.
How do you find the breadth of a square?
The breadth of a square is typically referred to as the length of one of its sides, as all sides of a square are equal in length. To find the breadth of a square, you simply measure the length of one of its sides using a ruler or measuring tape. Alternatively, if you know the area or perimeter of the square, you can use mathematical formulas to calculate the length of its sides.
How do you find height of parallelogram without area?
To find the height of a parallelogram without knowing its area, you can use the relationship between the sides and the angles. If you know the length of the base (one side) and the angle between the base and an adjacent side, you can use the formula: height = side length × sin(angle). Alternatively, if you have the coordinates of the vertices, you can calculate the height using the distance from a vertex to the line formed by the base.
How can you find the length of a segment given two points?
To find the length of a segment given two points, use the distance formula: (d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}), where ((x_1, y_1)) and ((x_2, y_2)) are the coordinates of the two points. Simply plug in the coordinates into the formula and calculate the result to obtain the length of the segment.
