Download presentation
Presentation is loading. Please wait.
1
11.4 Inscribed Angles Geometry
2
Definitions: Inscribed Angle- Angle whose vertex is on a circle and whose sides contain chords of the circle. Intercepted Arc- consists of endpoints that lie on the sides of an inscribed angle and all of the points of the circle between them. Subtends- A segment or arc subtends an angle if endpoints lie on the sides of the angle
3
Diagram:
4
Inscribed Angle Theorem
5
Examples: Find each measure. mPRU mSP
6
Example: Find each measure. mDAE
7
Corollary (Easily proven theorem)
8
Examples: Find mEDF.
9
Example: Find mLJM.
10
Example: Find mABD and mBC in the string art.
11
Theorem
12
Example: Find a.
13
Example: Find z.
14
Example: Find each measurement. RUS a
15
Theorem
16
Example: Find the angle measures of GHJK.
17
Example: Find the angle measures of JKLM.
18
Example: Find the angle measures of ABCD.
Similar presentations
© 2024 SlidePlayer.com Inc.
All rights reserved.