geom103usingchords.notebook may 03, 2018...geom10 3usingchords.notebook may 03, 2018 hw60 10 3 ws...

Geom103UsingChords.notebook May 03, 2018

Geometry

P53 103 Using Chords


y

Can you find y?


HW60 103 WS

Please put your name and class period at the top ofthe homework. Also include the homework number.

In the diagram, ⊙P ≅ ⊙Q, FG ≅ JK ,

and = 80°. Find

a. Find HK. b. Find


In the diagram, QR = ST = 16, CU = 2x, and CV = 5x − 9.

Find the radius of ⊙C.

In the diagram, JK = LM = 24, NP = 3x, and NQ = 7x − 12.

Find the radius of ⊙N.

Three bushes are arranged in a garden, as shown. Where should you place a sprinkler so that it is the same distance from each bush?


AB DC

T

AC = CB~ A diameter that is perpendicular to a chord

bisects the chord and its arcs.

A diameter that bisects a chord

is perpendicular to the chord.

The perpendicular bisector of a chord

contains the center of the circle.

A

B

CD

A

B

C

A

B

CD

geom103usingchords.notebook may 03, 2018...geom10 3usingchords.notebook may 03, 2018 hw60 10 3 ws...

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