{"id":5393,"date":"2017-07-11T13:57:47","date_gmt":"2017-07-11T21:57:47","guid":{"rendered":"http:\/\/sd41blogs.ca\/chengn\/?page_id=5393"},"modified":"2025-09-25T13:19:27","modified_gmt":"2025-09-25T21:19:27","slug":"ch-2-trigonometry","status":"publish","type":"page","link":"http:\/\/sd41blogs.ca\/chengn\/prec11\/ch-2-trigonometry\/","title":{"rendered":"Ch 2 Trigonometry"},"content":{"rendered":"<ul>\n<li>\u00a0Demonstrate an understanding of trigonometry: non-right triangles and angles in standard position\n<ul>\n<li>use of sine and cosine laws to solve non-right triangles, including ambiguous cases<\/li>\n<li>contextual and non-contextual problems<\/li>\n<li>angles in standard position:\u00a0degrees,\u00a0special angles, as connected with the 30-60-90 and 45-45-90 triangles<\/li>\n<li>unit circle<\/li>\n<li>reference and coterminal angles<\/li>\n<li>terminal arm<\/li>\n<li>trigonometric ratios<\/li>\n<li>simple trigonometric equations<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><a href=\"https:\/\/drive.google.com\/file\/d\/1m2pkYtkS_OHpp5GDw_am6FcqS45VAVKv\/view?usp=sharing\">2.1 Angles in Standard Position<\/a><\/p>\n<p><a href=\"https:\/\/drive.google.com\/file\/d\/0B9j76MBGH7gsanFZQ3RYaWpralE\/view?usp=sharing&amp;resourcekey=0-pPYfTAeXoGQ0k_KXc2QuDw\">2.2 Trigonometric Ratios of Any Angle\u00a0<\/a><\/p>\n<p><a href=\"https:\/\/drive.google.com\/file\/d\/0B9j76MBGH7gsZm5wcnMxRm0wa1U\/view?usp=sharing&amp;resourcekey=0-vBmPYpBTFtsj4txwGB53WA\">2.3 The Sine Law (Part 1)<\/a><\/p>\n<p><a href=\"https:\/\/drive.google.com\/file\/d\/0B9j76MBGH7gsVUZRV25fUVhyMFU\/view?usp=sharing&amp;resourcekey=0-De1yNEuVkE1riK_dy6E18g\">2.3 The Sine Law Ambiguous Case (Part 2)<\/a>\u00a0**\u00a0<a href=\"https:\/\/www.geogebra.org\/m\/d7gZz3q9\">Ambiguous Case Animation<\/a>\u00a0**<\/p>\n<p><a href=\"https:\/\/drive.google.com\/file\/d\/13wB5k0FNs6K8PTafPCHC81Agp5GbcCQw\/view?usp=sharing\">2.4 The Cosine Law<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00a0Demonstrate an understanding of trigonometry: non-right triangles and angles in standard position use of sine and cosine laws to solve non-right triangles, including ambiguous cases contextual and non-contextual problems angles in standard position:\u00a0degrees,\u00a0special angles, as connected with the 30-60-90 and 45-45-90 triangles unit circle reference and coterminal angles terminal arm trigonometric ratios simple trigonometric equations&#8230;<\/p>\n","protected":false},"author":112,"featured_media":0,"parent":5233,"menu_order":11,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"http:\/\/sd41blogs.ca\/chengn\/wp-json\/wp\/v2\/pages\/5393"}],"collection":[{"href":"http:\/\/sd41blogs.ca\/chengn\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/sd41blogs.ca\/chengn\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/sd41blogs.ca\/chengn\/wp-json\/wp\/v2\/users\/112"}],"replies":[{"embeddable":true,"href":"http:\/\/sd41blogs.ca\/chengn\/wp-json\/wp\/v2\/comments?post=5393"}],"version-history":[{"count":41,"href":"http:\/\/sd41blogs.ca\/chengn\/wp-json\/wp\/v2\/pages\/5393\/revisions"}],"predecessor-version":[{"id":7502,"href":"http:\/\/sd41blogs.ca\/chengn\/wp-json\/wp\/v2\/pages\/5393\/revisions\/7502"}],"up":[{"embeddable":true,"href":"http:\/\/sd41blogs.ca\/chengn\/wp-json\/wp\/v2\/pages\/5233"}],"wp:attachment":[{"href":"http:\/\/sd41blogs.ca\/chengn\/wp-json\/wp\/v2\/media?parent=5393"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}