✅ BECOME A MEMBER: / @matykarsk In the video I will explain how the circumscribed and inscribed circles of a triangle are defined. I will focus on how we find the centers of circles, what their radii are. ???? Circle, circle - explanation, differences: • CIRCLE, CIRCLE - explanation, differences ???? Inner and outer point of a circle - explanation, examples: • INNER AND OUTER POINT OF A CIRCLE - you... ???? Radius, diameter, chord of a circle - explanation, differences: • RADIUS, DIAMETER, CHORD OF A CIRCLE - in... ???? Inner and outer point of a circle - explanation, examples: • INNER AND OUTER POINT OF A CIRCLE - expl... ???? Circle - we find its center if we know 2 chords: • CIRCLE - How do we find its center if ... ⚫ Mutual position of a line and a circle - explanation: • MUTUAL POSITION OF A LINE AND A CIRCLE - ... ⚫ Mutual position of a line and a circle - examples: • MUTUAL POSITION OF A LINE AND A CIRCLE - ... ⚫ Tangent to a circle - explanation, construction: • TANGENT TO A CIRCLE - explanation, ... ???? Thales' circle - explanation, properties, construction: • Thales' circle - explanation, cons... ???? Tangent to a circle - construction using Thales' circle: • TANGENT TO A CIRCLE - construction with... ???? Thales' circle - use in triangle construction: • Thales' circle - use in con... ???? Concentric circles - explanation, construction: • CONCENTRIC CIRCLES - explanation, cons... ???? Mutual position of 2 circles - explanation: • MUTUAL POSITION OF 2 CIRCLES - explanation ???? Circumscribed circle of a triangle - where it has a center + radius: • CIRCUMSCRIBED CIRCLE OF A TRIANGLE Where m... ???? Circumference of a triangle - we find the center in different triangles: • CIRCLE OF A TRIANGLE Where m... ???? Inscribed circle of a triangle - where does it have the center + radius: • CIRCLE INSCRIBED INTO A TRIANGLE Where... ???? Inscribed circle of a triangle - we find the center in different triangles: • CIRCLE INSCRIBED INTO A TRIANGLE Where... ???? Circumference of a circle - how do we calculate it: • CIRCLE OF A CIRCLE How do we calculate it? ???? Circumference of a circle - expression of the unknown from the formula: • CIRCLE OF A CIRCLE expression of the unknown from ... ???? Circumference of a circle - examples: • CIRCLE OF A CIRCLE - examples ???? Circumference of a circle - how do we calculate it if we know the content: • CIRCLE OF A CIRCLE How do we calculate it, if p... ???? Circumference of a circle - word problems: • CIRCLE CIRCLE - word problems ???? Content of a circle - how do we calculate it: • CIRCLE CONTENTS How do we calculate it? ???? Content of a circle - expression of the unknown from the formula: • CIRCLE CONTENTS expression of the unknown from ... ???? Content of a circle - examples: • CIRCLE CONTENTS - examples ???? Content of a circle - how do we calculate it, if we know the circumference: • CIRCLE CONTENTS How do we calculate it, if p... ???? Content of a circle and its parts - examples: • CIRCLE CONTENTS and its PARTS - examples ???? Content of a circle - word problems: • CIRCLE CONTENTS - word problems ???? Length of a circular arc - how do we calculate it: • LENGTH OF A CIRCLE ARC How do you... ???? Length of a circular arc - examples: • LENGTH OF A CIRCULAR ARC - examples ???? Length of a circular arc - what path will the minute hand travel: • LENGTH OF A CIRCULAR ARC - What path... ???? Circular sector - how do we calculate its area: • CIRCULAR SEGMENT How do we calculate its area... ???? Circular sector - examples: • CIRCULAR SECTOR - examples ???? Intercircle - explanation + how do we calculate its content: • INTERCIRCULE - explanation, calculation of area... ???? Intercircle - examples: • INTERCIRCULE - examples ------------------------------------------------------------------------------------------------ ✅ SUBSCRIBE: https://www.youtube.com/c/MaTYkár?sub... ------------------------------------------------------------------------------------------------ ✍️ CONTACT: ???? EMAIL: [email protected] ???? FACEBOOK - / matykarsk ???? INSTAGRAM - / matykarsk #matykar #matykarsk #tutoringmatematiky ------------------------------------------------------------------------------------------------