Circumference Arc Radius Diameter Chord Tangent Segment Sector

Slides:



Advertisements
Similar presentations
Radius- Is the edge to the middle of the circle. Diameter- It goes throw the whole center of the circle.
Advertisements

C=π d C=2πr r=½d d=rx2 A=πr² The diameter is the longest chord. The ratio of the circumference is always …. π is a Greek letter. π can also.
1. 6 Circles (Part 1) 1. Circle Notes
Aim: To understand and know the vocabulary for parts of a circle
A chord that goes through the center of a circle
Circles. Parts of a Circle Circle A circle is the set of all points in a plane that are a given distance from a given point in the plane, called the.
Draw and label on a circle:
Accelerated Math 2.  Two minor arcs are congruent if and only if their corresponding chords are congruent.
Circles Review Unit 9.
Parts of A Circle A circle is a curve on which every point is the same distance from the centre. This distance is called its radius. radius The circumference.
Angles in Circles Angles on the circumference Angles from a diameter
PARTS OF A CIRCLE To understand and apply the vocabulary.
Proofs for circle theorems
10-6 CIRCLES AND ARCS Objective: To find the measures of central angles and arcs. To find the circumference and arc length.
Unit 6 Day 1 Circle Vocabulary. In your pairs look up the definitions for your vocabulary words.
Circles. A circle is the set of all points in a plane that are at a given distance from a center. What is it?
The outside of the circle is called circumference The circumference is the distance around the circle.
Lesson 8-1: Circle Terminology
Chapter 5 Properties of Circles Chung Tai Educational Press © Chapter Examples Quit Chapter 5 Properties of Circles Terminology about Circle Centre.
10.1 HW pg # 3-10, odd, 24, 27, G4. H5. C 6. E7. F8. A 9. B10. D
Circle Geometry.
Angles in Circles Objectives: B GradeUse the angle properties of a circle. A GradeProve the angle properties of a circle.
© T Madas O O O O O O O The Circle Theorems. © T Madas 1 st Theorem.
Lesson 8-1: Circle Terminology
Circle Theorems Revision
Diameter Radius Circumference of a circle = or Area of a circle = r2r2.
Circle Properties - Ch 6 Chord Central Angles Conjecture If two chords in a circle are congruent, then they determine two central angles that are…....congruent.
10-7 Areas of Circles and Sectors Objective: To find the areas of circles, sectors and segments of circles.
Brought to you by powerpointpros.com
What’s a skey? Defining Circle Terms Use the examples and non-examples to write a good definition for each boldfaced term.
Circumference Around the circle. Arc Part of the circumference.
Review:labeled part Write the name of each of the circle E. B. C. A. D.
Circles…… Area and Circumference The Circumference of a Circle Find the circumference of the following circles. C =  d C = 2  r 8 cm cm 2 C =
DH2004. What is a circle? A circle is a set of points equidistant from a fixed point, called the centre.
Circles. Circle  Is the set of all points in a plane that are equal distance from the center. This circle is called Circle P. P.
Circle Radius Diameter Tangent Circumference. Angles subtended by the same chord are equal Chord.
Chapter 25 Circle Properties. Circles Circumference = Distance whole way round Arc = Distance round part of circle Radius = Line from centre to edge Diameter.
Starter 1) Draw a circle. Label the circumference. Draw and label the radius and diameter. 2) Draw another circle. Draw and label a chord, a sector, an.
Circles Chapter 10 Sections 10.1 –10.7.
Lesson 1 J.Byrne Parts of a Circle A circle is a plane figure that has one continuous line called its Circumference. A straight line that touches.
Circle Theorems The angle at the centre is twice the angle at the circumference for angles which stand on the same arc.
9.3 Circles Objective: Students identify parts of a circle and find central angle measures.
The circumference & the circle. Elements of the circumference Centre (UK) / center (US)
Geometry 11.1 Riding a Ferris Wheel.
Circle Geometry.
Chapter 7 Circles. Circle – the set of all points in a plane at a given distance from a given point in the plane. Named by the center. Radius – a segment.
Radius chord diameter secant tangent center. --the set of points in a plane equidistant from a given point known as the center.
Circle.
Circles Vocabulary.
Unit 2 Day 5 Circle Vocabulary.
Circles Bingo Aim: Full House.
Circle Properties Circle Properties Major Segment Chord Minor Segment
Draw and label on a circle:
PARTS OF A CIRCLE.
Circle Unit Notes AA1 CC.
Test is next class Test is open note
Μη μου τους κύκλους τάραττε
Unit 6 Day 1 Circle Vocabulary.
Circles.
Unit 4: Circles and Volume
Circles.
Unit 6 Day 1 Circle Vocabulary.
PARTS OF A CIRCLE.
Parts, Circumference, Area
Circles.
Circles.
Circle Review Bingo The solutions are linked. Click on the answer on the next slide and it will jump you to the slide that is the question to the solution.
Quality resources for the mathematics classroom
Presentation transcript:

Circumference Arc Radius Diameter Chord Tangent Segment Sector Semicircle

Circumference Arc Radius Diameter Chord Tangent Segment Sector Semicircle

Circumference Arc Radius Diameter Chord Tangent Segment Sector Semicircle

Circumference Arc Radius Diameter Chord Tangent Segment Sector Semicircle

Circumference Arc Radius Diameter Chord Tangent Segment Sector Semicircle

Circumference Arc Radius Diameter Chord Tangent Segment Sector Semicircle

Circumference Arc Radius Diameter Chord Tangent Segment Sector Semicircle

Circumference Arc Radius Diameter Chord Tangent Segment Sector Semicircle

Circumference Arc Radius Diameter Chord Tangent Segment Sector Semicircle

Circumference Arc Radius Diameter Chord Tangent Segment Sector Semicircle