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Kuta Software - Infinite Geometry
Arcs and Central Angles
Name the arc made by the given angle.
1) LFQE
zRos
7) .KQL
LU
Narne KE\
Date Period
F€
Name the central angle of the given arc.
3) ML 4) ML
kt
/-[AQl-
makes.If an angle is givenn name the arp it If an arc is given, name its central angle.
fln5
T
z-t
2) zl
r0)
6) Major arc for zl
A^\/ \ )cI \2,,' \\ ,[u )\ttU_-/
A
8) srr
,G
z50r
Find the measure of the arc or central angle indicated. Assume that lines which appear to be diametersare actual diameters.
q\
lzool
i
-1-
t2.3.
1\ rnCFfr
E
l4reo
bt-a =rtG1o; = tBI x--- B1
6x-I
Find the measure of the arc or central angle indicated. Assume that lines which appear to be diarnetersare actual diameters.
1T mfff LBt mzVST'
23q o125'
L
for r. Assume that lines which appear to he diameters are acfual diameters.
{o 16)
'Er-g
'f'
l2x-2 : lO x+ zo2\zL2-kzlt
Ilot,,) +zo-l = ,RI Gl
| =o =t,sV I
1o -- x +13
_1ty -t{ =3kOK-- -\
w soo
5.r +. lt)
lSo -a
UKuta Software - Infinite Geometrv
Arcs and Chords
Name KEY
t'ind the hngth of the segment indicated. Round your answer to the nearest tenth if necessary.
1)
Period-
dia*n a-*et o H. t{
4.?+E.l+x--11.tlt5.1 -*z )c
tz.r*--L ?z+x
(*
*1*
9)
.toz+,l.lz--xz
\ffi]
to.ta=8.\'+xL
g.3z+\.\t-- x'
lz.sa-- lo.tz+.,.2
ls.t a= t2.sz+ 5.2s--ats.r-$zx
12)11)
tu.+l rlz**-t''--v o
lb.?-:+.3 = X
13)
l5z= H'.,.*8"5.1?t
- ' l5-E.t=X
l5.1az 1E .42+'62lo's =tr
t8.q -to.$ =. 2q