Slide 1 1. 1 minute, 1 point A square has an area of 25 square inches. How many inches is its perimeter? Slide 2 2. 1 minute, 1 point In circle P below, WY = 6. What is the…

Lesson 9.2A R.4.G.5 Investigate and use the properties of angles (central and inscribed) arcs, chords, tangents, and secants to solve problems involving circles Intercepted…

Circles - Introduction Circle – the boundary of a round region in a plane A Circles - Introduction Circle – the boundary of a round region in a plane A - The set of all…

Geometry 6.2 Inverses and Contrapositives There are two other types of conditionals called the inverse and the contrapositive. Recall: Conditional Statement IF ________________…

Bell work 1 Find the measure of Arc ABC, if Arc AB = 3x, Arc BC = (x + 80º), and __ __ AB  BC AB = 3xº A B C BC = ( x + 80º ) Bell work 1 Answer Since, __ __ AB …

Control of liquid metal by AC magnetic fields : examples of free surfaces and solidification Y. Fautrelle EPM lab./CNRS/Grenoble Polytechnic Institute Outline introduction…

Liquid metal free surfaces under AC magnetic fields Y. Fautrelle EPM lab./CNRS/Grenoble Polytechnic Institute Outline: introduction static deformations surface motions conclusions…

Inscribed Angles 9.4 Warm Up Find each value. 1. mBCA 2. t Solve for x. 3. 58 – x = 4 (x + 7) 4. 2 (x – 8) = 8 An inscribed angle has its vertex ON the circle and…

Tangents to Circles Geometry Objectives/Assignment Identify segments and lines related to circles. Use properties of a tangent to a circle. Assignment: Chapter 10 Definitions…

10.1 Circles and Circumference Objectives Identify and use parts of circles Solve problems using the circumference of circles Parts of Circles Circle – set of all points…