Unit 4: Circles and Volume

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Presentation transcript:

Unit 4: Circles and Volume 4.1 – Circle Vocabulary & Constructions

Daily Agenda

Daily Agenda

Daily Agenda

Daily Agenda

Daily Agenda

Daily Agenda 1 2 150 = 70 ×2= 35 ×2=

Daily Agenda

Daily Agenda Adjacent arcs Semicircle Central angle diameter Major arc Concentric circles Central angle diameter Major arc Minor arc circumference radius

Daily Agenda

Daily Agenda Tangent Chord Inscribed Angle Center Major Arc Tangent Radius Central Angle

Daily Agenda http://Construction: Tangent to a Circle

Daily Agenda http://Construction: Circumscribed Circle

Construction: Inscribed Circle Daily Agenda Construction: Inscribed Circle