Distance between two points (2d) formula |
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| \( d \;=\; \sqrt{ \left( x_2 - x_1 \right)^2 + \left( y_2 - y_1 \right)^2 } \) | ||
| Symbol | English | Metric |
| \( d \) = distance | \( in\) | \( mm \) |
| \( x_1 \) = x coordinate of first point | \( in\) | \( mm \) |
| \( y_1 \) = x coordinate of first point | \( in\) | \( mm \) |
| \( x_2 \) = x coordinate of second point | \( in\) | \( mm \) |
| \( y_2 \) = x coordinate of second point | \( in\) | \( mm \) |
The distance between two points using two given coordinate points.
Distance between two points (3d) formula |
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| \( d \;=\; \sqrt{ \left( x_2 - x_1 \right)^2 + \left( y_2 - y_1 \right)^2 + \left( z_2 - z_1 \right)^2 } \) | ||
| Symbol | English | Metric |
| \( d \) = distance | \( in\) | \( mm \) |
| \( x_1 \) = x coordinate of first point | \( in\) | \( mm \) |
| \( y_1 \) = x coordinate of first point | \( in\) | \( mm \) |
| \( z_1 \) = x coordinate of first point | \( in\) | \( mm \) |
| \( x_2 \) = x coordinate of second point | \( in\) | \( mm \) |
| \( y_2 \) = x coordinate of second point | \( in\) | \( mm \) |
| \( z_2 \) = x coordinate of second point | \( in\) | \( mm \) |