{"id":170972,"date":"2023-06-05T07:05:27","date_gmt":"2023-06-05T07:05:27","guid":{"rendered":"\/knowledge\/forums\/topic\/ansys-spaceclaim-how-can-i-draw-a-circle-or-arc-tangent-to-2-smaller-circles-i-dont-know-the-angle-between-the-tangent-points-i-only-know-the-radius-of-the-larger-circle\/"},"modified":"2023-07-31T12:29:47","modified_gmt":"2023-07-31T12:29:47","slug":"ansys-spaceclaim-how-can-i-draw-a-circle-or-arc-tangent-to-2-smaller-circles-i-dont-know-the-angle-between-the-tangent-points-i-only-know-the-radius-of-the-larger-circle","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/ansys-spaceclaim-how-can-i-draw-a-circle-or-arc-tangent-to-2-smaller-circles-i-dont-know-the-angle-between-the-tangent-points-i-only-know-the-radius-of-the-larger-circle\/","title":{"rendered":"ANSYS SpaceClaim: How can I draw a circle or arc tangent to 2 smaller circles. I don&#8217;t know the angle between the tangent points. I only know the radius of the larger circle."},"content":{"rendered":"<p>This can be done using Three point circle.  Once you&#8217;re in the three point circle tool, click on the first small circle, then second small circle, and then for the third point, you can just type in the radius of the arc your&#8217;re looking for.<\/p>\n","protected":false},"template":"","class_list":["post-170972","topic","type-topic","status-publish","hentry","topic-tag-4422","topic-tag-ansys-spaceclaim-directmodeler","topic-tag-fluid-dynamics","topic-tag-preprocessing-geometry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"This can be done using Three point circle. Once you&#039;re in the three point circle tool, click on the first small circle, then second small circle, and then for the third point, you can just type in the radius of the arc your&#039;re looking for.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/ansys-spaceclaim-how-can-i-draw-a-circle-or-arc-tangent-to-2-smaller-circles-i-dont-know-the-angle-between-the-tangent-points-i-only-know-the-radius-of-the-larger-circle\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.10\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_US\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Ansys Knowledge | Ansys Innovation Space\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"ANSYS SpaceClaim: How can I draw a circle or arc tangent to 2 smaller circles. I don\u2019t know the angle between the tangent points. I only know the radius of the larger circle. | Ansys Knowledge\" \/>\n\t\t<meta property=\"og:description\" content=\"This can be done using Three point circle. Once you&#039;re in the three point circle tool, click on the first small circle, then second small circle, and then for the third point, you can just type in the radius of the arc your&#039;re looking for.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/ansys-spaceclaim-how-can-i-draw-a-circle-or-arc-tangent-to-2-smaller-circles-i-dont-know-the-angle-between-the-tangent-points-i-only-know-the-radius-of-the-larger-circle\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2023-06-05T07:05:27+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2023-07-31T12:29:47+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"ANSYS SpaceClaim: How can I draw a circle or arc tangent to 2 smaller circles. I don\u2019t know the angle between the tangent points. I only know the radius of the larger circle. | Ansys Knowledge\" \/>\n\t\t<meta name=\"twitter:description\" content=\"This can be done using Three point circle. Once you&#039;re in the three point circle tool, click on the first small circle, then second small circle, and then for the third point, you can just type in the radius of the arc your&#039;re looking for.\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/forums\\\/topic\\\/ansys-spaceclaim-how-can-i-draw-a-circle-or-arc-tangent-to-2-smaller-circles-i-dont-know-the-angle-between-the-tangent-points-i-only-know-the-radius-of-the-larger-circle\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/topics\\\/#listItem\",\"name\":\"Topics\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/topics\\\/#listItem\",\"position\":2,\"name\":\"Topics\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/topics\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/forums\\\/topic-tag\\\/fluid-dynamics\\\/#listItem\",\"name\":\"fluid-dynamics\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/forums\\\/topic-tag\\\/fluid-dynamics\\\/#listItem\",\"position\":3,\"name\":\"fluid-dynamics\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/forums\\\/topic-tag\\\/fluid-dynamics\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/forums\\\/topic\\\/ansys-spaceclaim-how-can-i-draw-a-circle-or-arc-tangent-to-2-smaller-circles-i-dont-know-the-angle-between-the-tangent-points-i-only-know-the-radius-of-the-larger-circle\\\/#listItem\",\"name\":\"ANSYS SpaceClaim: How can I draw a circle or arc tangent to 2 smaller circles. 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I only know the radius of the larger circle.\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/forums\\\/topic-tag\\\/fluid-dynamics\\\/#listItem\",\"name\":\"fluid-dynamics\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/#organization\",\"name\":\"Ansys Knowledge\",\"description\":\"Ansys Innovation Space\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/forums\\\/topic\\\/ansys-spaceclaim-how-can-i-draw-a-circle-or-arc-tangent-to-2-smaller-circles-i-dont-know-the-angle-between-the-tangent-points-i-only-know-the-radius-of-the-larger-circle\\\/#webpage\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/forums\\\/topic\\\/ansys-spaceclaim-how-can-i-draw-a-circle-or-arc-tangent-to-2-smaller-circles-i-dont-know-the-angle-between-the-tangent-points-i-only-know-the-radius-of-the-larger-circle\\\/\",\"name\":\"ANSYS SpaceClaim: How can I draw a circle or arc tangent to 2 smaller circles. I don\\u2019t know the angle between the tangent points. I only know the radius of the larger circle. | Ansys Knowledge\",\"description\":\"This can be done using Three point circle. Once you're in the three point circle tool, click on the first small circle, then second small circle, and then for the third point, you can just type in the radius of the arc your're looking for.\",\"inLanguage\":\"en-US\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/forums\\\/topic\\\/ansys-spaceclaim-how-can-i-draw-a-circle-or-arc-tangent-to-2-smaller-circles-i-dont-know-the-angle-between-the-tangent-points-i-only-know-the-radius-of-the-larger-circle\\\/#breadcrumblist\"},\"datePublished\":\"2023-06-05T07:05:27+00:00\",\"dateModified\":\"2023-07-31T12:29:47+00:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/#website\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/\",\"name\":\"Ansys Knowledge\",\"description\":\"Ansys Innovation Space\",\"inLanguage\":\"en-US\",\"publisher\":{\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/#organization\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"ANSYS SpaceClaim: How can I draw a circle or arc tangent to 2 smaller circles. 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I don\u2019t know the angle between the tangent points. I only know the radius of the larger circle.\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/innovationspace.ansys.com\/knowledge"},{"label":"Topics","link":"https:\/\/innovationspace.ansys.com\/knowledge\/topics\/"},{"label":"fluid-dynamics","link":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic-tag\/fluid-dynamics\/"},{"label":"ANSYS SpaceClaim: How can I draw a circle or arc tangent to 2 smaller circles. I don&#8217;t know the angle between the tangent points. 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