Unit 9 Geometry Circles Study Guide

Summary

This document contains geometry practice questions. Topics covered include equations of circles, finding measurements of angles and arcs, and solving for variables using properties of circles. There is a focus on theorems related to circles, tangents, chords, and inscribed angles.

Full Transcript

Honors Geometry Unit 9: Circles 2. Write an equation of a circle with a center at (-7, 1) and r = 7. Name three points on or "passes through" the circle. (rx+T) ---t- ('c}- ,Jd- = 4-C\ 3....

Honors Geometry Unit 9: Circles 2. Write an equation of a circle with a center at (-7, 1) and r = 7. Name three points on or "passes through" the circle. (rx+T) ---t- ('c}- ,Jd- = 4-C\ 3. Find the following measurements. a) Given 0C and Diameter RU T o 7 C mST = --- -:L - u 46 ° oo g )):J c) Given 0C d) X = 'SD x= 41- qi, -o l o-)a y= \33> :;t l 7 4. Given: AE = 8, AH= 7, ES= y, and HL = y + 3 find the value of y. SC