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import { _ as n , c as i , j as s , a as t , a4 as e , o as a } from "./chunks/framework.DpC1ZpOZ.js" ; const rs = JSON . parse ( '{"title":"mbcp.mp_math.line","description":"","frontmatter":{"title":"mbcp.mp_math.line","lastUpdated":false},"headers":[],"relativePath":"zht/api/mp_math/line.md","filePath":"zht/api/mp_math/line.md"}' ) , l = { name : "zht/api/mp_math/line.md" } , h = e ( "" , 26 ) , o = { class : "tip custom-block" } , p = s ( "p" , { class : "custom-block-title" } , "TIP" , - 1 ) , r = s ( "p" , null , "直线和直线之间的距离计算公式:" , - 1 ) , k = s ( "li" , null , "平行/重合 = 0" , - 1 ) , d = { class : "MathJax" , jax : "SVG" , style : { direction : "ltr" , position : "relative" } } , g = { style : { overflow : "visible" , "min-height" : "1px" , "min-width" : "1px" , "vertical-align" : "-1.391ex" } , xmlns : "http://www.w3.org/2000/svg" , width : "7.356ex" , height : "4.296ex" , role : "img" , focusable : "false" , viewBox : "0 -1284.3 3251.5 1899" , "aria-hidden" : "true" } , c = e ( "" , 1 ) , m = [ c ] , y = s ( "mjx-assistive-mml" , { unselectable : "on" , display : "inline" , style : { top : "0px" , left : "0px" , clip : "rect(1px, 1px, 1px, 1px)" , "-webkit-touch-callout" : "none" , "-webkit-user-select" : "none" , "-khtml-user-select" : "none" , "-moz-user-select" : "none" , "-ms-user-select" : "none" , "user-select" : "none" , position : "absolute" , padding : "1px 0px 0px 0px" , border : "0px" , display : "block" , width : "auto" , overflow : "hidden" } } , [ s ( "math" , { xmlns : "http://www.w3.org/1998/Math/MathML" } , [ s ( "mfrac" , null , [ s ( "mrow" , null , [ s ( "mo" , { "data-mjx-texclass" : "ORD" , stretchy : "false" } , "|" ) , s ( "mrow" , { "data-mjx-texclass" : "ORD" } , [ s ( "mover" , null , [ s ( "mrow" , null , [ s ( "msub" , null , [ s ( "mi" , null , "P" ) , s ( "mn" , null , "1" ) ] ) , s ( "msub" , null , [ s ( "mi" , null , "P" ) , s ( "mn" , null , "2" ) ] ) ] ) , s ( "mo" , { stretchy : "false" } , "→" ) ] ) ] ) , s ( "mo" , null , "× ) , s ( "mrow" , { "data-mjx-texclass" : "ORD" } , [ s ( "mover" , null , [ s ( "mi" , null , "v" ) , s ( "mo" , { stretchy : "false" } , "→" ) ] ) ] ) , s ( "mo" , { "data-mjx-texclass" : "ORD" , stretchy : "false" } , "|" ) ] ) , s ( "mrow" , null , [ s ( "mo" , { "data-mjx-texclass" : "ORD" , stretchy : "false" } , "|" ) , s ( "mrow" , { "data-mjx-texclass" : "ORD" } , [ s ( "mover" , null , [ s ( "mi" , null , "v" ) , s ( "mo" , { stretchy : "false" } , "→" ) ] ) ] ) , s ( "mo" , { "data-mjx-texclass" : "ORD" , stretchy : "false" } , "|" ) ] ) ] ) ] ) ] , - 1 ) , E = { class : "MathJax" , jax : "SVG" , style : { direction : "ltr" , position : "relative" } } , Q = { style : { overflow : "visible" , "min-height" : "1px" , "min-width" : "1px" , "vertical-align" : "-0.339ex" } , xmlns : "http://www.w3.org/2000/svg" , width : "2.44ex" , height : "1.885ex" , role : "img" , focusable : "false" , viewBox : "0 -683 1078.6 833" , "aria-hidden" : "true" } , u = e ( "" , 1 ) , T = [ u ] , b = s ( "mjx-assistive-mml" , { unselectable : "on" , display : "inline" , style : { top : "0px" , left : "0px" , clip : "rect(1px, 1px, 1px, 1px)" , "-webkit-touch-callout" : "none" , "-webkit-user-select" : "none" , "-khtml-user-select" : "none" , "-moz-user-select" : "none" , "-ms-user-select" : "none" , "user-select" : "none" , position : "absolute" , padding : "1px 0px 0px 0px" , border : "0px" , display : "block" , width : "auto" , overflow : "hidden" } } , [ s ( "math" , { xmlns : "http://www.w3.org/1998/Math/MathML" } , [ s ( "msub" , null , [ s ( "mi" , null , "P" ) , s ( "mn" , null , "1" ) ] ) ] ) ] , - 1 ) , f = { class : "MathJax" , jax : "SVG" , style : { direction : "ltr" , position : "relative" } } , F = { style : { overflow : "visible" , "min-height" : "1px" , "min-width" : "1px" , "vertical-align" : "-0.339ex" } , xmlns : "http://www.w3.org/2000/svg" , width : "2.44ex" , height : "1.885ex" , role : "img" , focusable : "false" , viewBox : "0 -683 1078.6 833" , "aria-hidden" : "true" } , _ = e ( "" , 1 ) , C = [ _ ] , x = s ( "mjx-assistive-mml" , { unselectable : "on" , display : "inline" , style : { top : "0px" , left : "0px" , clip : "rect(1px, 1px, 1px, 1px)" , "-webkit-touch-callout" : "none" , "-webkit-user-select" : "none" , "-khtml-user-select" : "none" , "-moz-user-select" : "none" , "-ms-user-select" : "none" , "user-select" : "none" , position : "absolute" , padding : "1px 0px 0px 0px" , border : "0px" , display : "block" , width : "auto" , overflow : "hidden" } } , [ s ( "math" , { xmlns : "http://www.w3.org/1998/Math/MathML" } , [ s ( "msub" , null , [ s ( "mi" , null , "P" ) , s ( "mn" , null , "2" ) ] ) ] ) ] , - 1 ) , w = { class : "MathJax" , jax : "SVG" , style : { direction : "ltr" , position : "relative" } } , v = { style : { overflow : "visible" , "min-height" : "1px" , "min-width" : "1px" , "vertical-align" : "-0.025ex" } , xmlns : "http://www.w3.org/2000/svg" , width : "1.097ex" , height : "1.939ex" , role : "img" , focusable : "false" , viewBox : "0 -846 485 857" , "aria-hidden" : "true" } , D = e ( "" , 1 ) , A = [ D ] , B = s ( "mjx-assistive-mml" , { unselectable : "on" , display : " in
