Honors11.3InscribedAngles.notebook
April 25, 2011
Alg Rev 4A
Simplify
Solve for X in simplest form
√ 72
Factor
x2 + 5x + 6
Find the circumference (exact)
Solve for x. Graph
2x+3<7
Apr 25­7:16 AM
Honors11.3InscribedAngles.notebook
April 25, 2011
Alg Rev 4A
Simplify
Solve for X in simplest form
√ 72
Factor
x2 + 5x + 6
Find the circumference (exact)
Solve for x. Graph
2x+3<7
Apr 25­7:16 AM
Honors11.3InscribedAngles.notebook
April 25, 2011
Apr 23­9:21 AM
Honors11.3InscribedAngles.notebook
April 25, 2011
11­3 Inscribed Angles
mAB=m AOB
Inscribed (2 chords with vertex on circle)
(1/2)mAB= m ACB
Apr 27­1:48 PM
Honors11.3InscribedAngles.notebook
April 25, 2011
Apr 27­2:06 PM
Honors11.3InscribedAngles.notebook
April 25, 2011
ex
Apr 28­8:18 AM
Honors11.3InscribedAngles.notebook
April 25, 2011
Apr 23­9:24 AM
Honors11.3InscribedAngles.notebook
April 25, 2011
EA is the diameter
What can we as about the
measure of B, C, and D ?
An angle inscribed in a semicircle is a right angle.
Quadrilateral ABCD=360
Opposite angles of a quadrilateral inscribed in a circle are supplementary
Apr 28­8:24 AM
Honors11.3InscribedAngles.notebook
April 25, 2011
ex
Find the value of X and Y.
Apr 28­8:40 AM
Honors11.3InscribedAngles.notebook
April 25, 2011
The measure of an angle formed by a tangent and a chord is 1/2 the measure of the intercepted arc.
Apr 28­8:49 AM
Honors11.3InscribedAngles.notebook
April 25, 2011
ex
Apr 28­8:54 AM
Honors11.3InscribedAngles.notebook
April 25, 2011
Apr 28­9:01 AM
Honors11.3InscribedAngles.notebook
April 25, 2011
Apr 23­9:24 AM
Honors11.3InscribedAngles.notebook
April 25, 2011
Apr 23­9:21 AM
Honors11.3InscribedAngles.notebook
April 25, 2011
Apr 25­9:43 AM