{"id":64,"date":"2021-08-13T13:21:43","date_gmt":"2021-08-13T17:21:43","guid":{"rendered":"https:\/\/opentextbc.ca\/patterndevelopment\/chapter\/bisect-an-angle\/"},"modified":"2021-08-13T13:30:57","modified_gmt":"2021-08-13T17:30:57","slug":"bisect-an-angle","status":"web-only","type":"chapter","link":"https:\/\/opentextbc.ca\/patterndevelopment\/chapter\/bisect-an-angle\/","title":{"raw":"Bisect an Angle","rendered":"Bisect an Angle"},"content":{"raw":"\n<ol>\n \t<li>Set your compass to a radius of reasonable distance inside the angle and swing it from the&nbsp;<strong>[pb_glossary id=\"503\"]vertex[\/pb_glossary]<\/strong> to&nbsp;create an&nbsp;<strong>[pb_glossary id=\"491\"]arc[\/pb_glossary]<\/strong> inside the angle.<img class=\"wp-image-665 size-full aligncenter\" src=\"https:\/\/opentextbc.ca\/patterndevelopment\/wp-content\/uploads\/sites\/359\/2021\/08\/Step-1_1-3.gif\" alt=\"\" width=\"1000\" height=\"350\"><\/li>\n \t<li>. Draw a line (<strong>[pb_glossary id=\"493\"]chord[\/pb_glossary]<\/strong>) from the 2 points that cross the lines that make the angle.<img class=\"wp-image-666 size-full aligncenter\" src=\"https:\/\/opentextbc.ca\/patterndevelopment\/wp-content\/uploads\/sites\/359\/2021\/08\/Step-2_1-5.gif\" alt=\"\" width=\"1000\" height=\"400\"><\/li>\n \t<li>Now,&nbsp;<strong>[pb_glossary id=\"474\"]bisect[\/pb_glossary]<\/strong>&nbsp;the line (<strong>chord<\/strong>). You can use the&nbsp;<strong>vertex<\/strong> as one point, so you only need <strong>arc<\/strong> outside the chord. Set your compass to approximately \u00be of the length of the line.<img class=\"wp-image-667 size-full aligncenter\" src=\"https:\/\/opentextbc.ca\/patterndevelopment\/wp-content\/uploads\/sites\/359\/2021\/08\/Step-3_1-2.gif\" alt=\"\" width=\"1000\" height=\"400\"><\/li>\n \t<li>Keeping this distance set on your compass, swing <strong>arcs<\/strong> from both ends of the line.<img class=\"wp-image-668 size-full aligncenter\" src=\"https:\/\/opentextbc.ca\/patterndevelopment\/wp-content\/uploads\/sites\/359\/2021\/08\/Step-4_1-4.gif\" alt=\"\" width=\"1000\" height=\"500\"><\/li>\n \t<li>Draw a line through the <strong>vertex<\/strong> to the intersection of the arcs.<strong>\n<img class=\"wp-image-669 size-full aligncenter\" src=\"https:\/\/opentextbc.ca\/patterndevelopment\/wp-content\/uploads\/sites\/359\/2021\/08\/Step-5_1-4.gif\" alt=\"\" width=\"1000\" height=\"400\"><\/strong><\/li>\n<\/ol>\n","rendered":"<ol>\n<li>Set your compass to a radius of reasonable distance inside the angle and swing it from the&nbsp;<strong><a class=\"glossary-term\" aria-haspopup=\"dialog\" aria-describedby=\"definition\" href=\"#term_64_503\">vertex<\/a><\/strong> to&nbsp;create an&nbsp;<strong><a class=\"glossary-term\" aria-haspopup=\"dialog\" aria-describedby=\"definition\" href=\"#term_64_491\">arc<\/a><\/strong> inside the angle.<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-665 size-full aligncenter\" src=\"https:\/\/opentextbc.ca\/patterndevelopment\/wp-content\/uploads\/sites\/359\/2021\/08\/Step-1_1-3.gif\" alt=\"\" width=\"1000\" height=\"350\" \/><\/li>\n<li>. Draw a line (<strong><a class=\"glossary-term\" aria-haspopup=\"dialog\" aria-describedby=\"definition\" href=\"#term_64_493\">chord<\/a><\/strong>) from the 2 points that cross the lines that make the angle.<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-666 size-full aligncenter\" src=\"https:\/\/opentextbc.ca\/patterndevelopment\/wp-content\/uploads\/sites\/359\/2021\/08\/Step-2_1-5.gif\" alt=\"\" width=\"1000\" height=\"400\" \/><\/li>\n<li>Now,&nbsp;<strong><a class=\"glossary-term\" aria-haspopup=\"dialog\" aria-describedby=\"definition\" href=\"#term_64_474\">bisect<\/a><\/strong>&nbsp;the line (<strong>chord<\/strong>). You can use the&nbsp;<strong>vertex<\/strong> as one point, so you only need <strong>arc<\/strong> outside the chord. Set your compass to approximately \u00be of the length of the line.<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-667 size-full aligncenter\" src=\"https:\/\/opentextbc.ca\/patterndevelopment\/wp-content\/uploads\/sites\/359\/2021\/08\/Step-3_1-2.gif\" alt=\"\" width=\"1000\" height=\"400\" \/><\/li>\n<li>Keeping this distance set on your compass, swing <strong>arcs<\/strong> from both ends of the line.<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-668 size-full aligncenter\" src=\"https:\/\/opentextbc.ca\/patterndevelopment\/wp-content\/uploads\/sites\/359\/2021\/08\/Step-4_1-4.gif\" alt=\"\" width=\"1000\" height=\"500\" \/><\/li>\n<li>Draw a line through the <strong>vertex<\/strong> to the intersection of the arcs.<strong><br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-669 size-full aligncenter\" src=\"https:\/\/opentextbc.ca\/patterndevelopment\/wp-content\/uploads\/sites\/359\/2021\/08\/Step-5_1-4.gif\" alt=\"\" width=\"1000\" height=\"400\" \/><\/strong><\/li>\n<\/ol>\n<div class=\"glossary\"><span class=\"screen-reader-text\" id=\"definition\">definition<\/span><template id=\"term_64_503\"><div class=\"glossary__definition\" role=\"dialog\" data-id=\"term_64_503\"><div tabindex=\"-1\"><p>the point at which an angle is formed<\/p>\n<\/div><button><span aria-hidden=\"true\">&times;<\/span><span class=\"screen-reader-text\">Close definition<\/span><\/button><\/div><\/template><template id=\"term_64_491\"><div class=\"glossary__definition\" role=\"dialog\" data-id=\"term_64_491\"><div tabindex=\"-1\"><p>a portion of a circumference<\/p>\n<\/div><button><span aria-hidden=\"true\">&times;<\/span><span class=\"screen-reader-text\">Close definition<\/span><\/button><\/div><\/template><template id=\"term_64_493\"><div class=\"glossary__definition\" role=\"dialog\" data-id=\"term_64_493\"><div tabindex=\"-1\"><p>a straight line from 2 points on a circumference<\/p>\n<\/div><button><span aria-hidden=\"true\">&times;<\/span><span class=\"screen-reader-text\">Close definition<\/span><\/button><\/div><\/template><template id=\"term_64_474\"><div class=\"glossary__definition\" role=\"dialog\" data-id=\"term_64_474\"><div tabindex=\"-1\"><p>to divide in half<\/p>\n<\/div><button><span aria-hidden=\"true\">&times;<\/span><span class=\"screen-reader-text\">Close definition<\/span><\/button><\/div><\/template><\/div>","protected":false},"author":90,"menu_order":7,"template":"","meta":{"pb_show_title":"on","pb_short_title":"","pb_subtitle":"","pb_authors":[],"pb_section_license":""},"chapter-type":[],"contributor":[],"license":[],"class_list":["post-64","chapter","type-chapter","status-web-only","hentry"],"part":26,"_links":{"self":[{"href":"https:\/\/opentextbc.ca\/patterndevelopment\/wp-json\/pressbooks\/v2\/chapters\/64","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/opentextbc.ca\/patterndevelopment\/wp-json\/pressbooks\/v2\/chapters"}],"about":[{"href":"https:\/\/opentextbc.ca\/patterndevelopment\/wp-json\/wp\/v2\/types\/chapter"}],"author":[{"embeddable":true,"href":"https:\/\/opentextbc.ca\/patterndevelopment\/wp-json\/wp\/v2\/users\/90"}],"version-history":[{"count":1,"href":"https:\/\/opentextbc.ca\/patterndevelopment\/wp-json\/pressbooks\/v2\/chapters\/64\/revisions"}],"predecessor-version":[{"id":515,"href":"https:\/\/opentextbc.ca\/patterndevelopment\/wp-json\/pressbooks\/v2\/chapters\/64\/revisions\/515"}],"part":[{"href":"https:\/\/opentextbc.ca\/patterndevelopment\/wp-json\/pressbooks\/v2\/parts\/26"}],"metadata":[{"href":"https:\/\/opentextbc.ca\/patterndevelopment\/wp-json\/pressbooks\/v2\/chapters\/64\/metadata\/"}],"wp:attachment":[{"href":"https:\/\/opentextbc.ca\/patterndevelopment\/wp-json\/wp\/v2\/media?parent=64"}],"wp:term":[{"taxonomy":"chapter-type","embeddable":true,"href":"https:\/\/opentextbc.ca\/patterndevelopment\/wp-json\/pressbooks\/v2\/chapter-type?post=64"},{"taxonomy":"contributor","embeddable":true,"href":"https:\/\/opentextbc.ca\/patterndevelopment\/wp-json\/wp\/v2\/contributor?post=64"},{"taxonomy":"license","embeddable":true,"href":"https:\/\/opentextbc.ca\/patterndevelopment\/wp-json\/wp\/v2\/license?post=64"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}