**Unformatted text preview: **Chapter 5 Test Review Deﬁne and draw a dlagram to represent the tollowlng vocabulary words. 12. E is the midsegment of AACD. Find the value 01 x and the length of BE. Zl511+ql= l‘l?) Midsegment Perpendicular Bisector Circumcenter Angle Bisector ' ‘
lncenter Altitude WY} ‘V W1" “8 93k; : I1 (”8) L 80‘
Orthocenter Concurrent Lines Point of Concurrency Midpoint “1:1— 1:0 X” + L‘
Carl a triangle have sides wlth the given lengths? Explain. 13. ﬁ is a perpendicular bisector of AFHL Find the value of x and length of FI and PH.
1. 3.5. 4.5. 8.5 N 2. 13. 17. 30 N0 3. 9. 18. 26 \{e3
“”51““ \3«\‘1= 30:30 ﬁner—Zinc, HMS: lit—l1 Fl= Wt H51.“
Name the angles from largest to smallest. 11 ._ 3‘1 '
4. a 5. D s. a Q‘X Fll:l\lil~l1=lll
2 4.3 4 8.6 4 55 V _ I
S 3 R E F 14. E is a perpendicular bisector of AJHL Find the value of x and length of JI and JH.
N M
45. Lo . LIZ LE, Luau: (a. ZN’, m X1+ix=5wvl ll=l—l:l1+1l>ul= 46 .
____ .. WW-.. W WW... 1 _
Name the sides from longest to shortest. X +1X 4’” ' O I)“ L11 ’le {LA 1 lit-l l 5"“
7. J 8. F a x (“MUM-'0 All: Sluli1q=qu “‘"‘ .
74° USE. , , , W WWWW _ ___,____
15. F is the circumcenter of AABC.
H G a. mark everything you know about the triangle
K_' __ _ L 'l‘ —b \Tb W 5: ,_ 4: V b. ﬁnd mzABZ. man, and mANQZ r T
3L' “L: 4“ - ------ ; — _ V“ , “ "NEW mLA51=mLVPZ=mLNltl= 010’
to. ﬂame "we °' x‘ b. ’7.fo Hi '._ ‘9 c. If A! = 15. find AP and PT
1(5Xi=?>0 L“ i, 7_ ._ \9 NEWS tT‘ 15 n
(“=50 u H I d. If.NQ'= 3.25, inf! QT and NI
i=5 4W mm NHIS
,, X=<—\ e. lfTZ=lO.lindAZandNZ u
TS; the mirth—segrhent—OJED-j‘t‘indm t value ot‘x and lengths of BE and CD. A1 _ N1: \ 0
_ _ 5 .* _ 16. AV is a biseclor of AXYZ. Find the value of x and length of AX aha-AZ it A;; x7 + 3x and AZ= 7x + 12.
Mt 11- \x lb gr. 01m] 1. 82> 1 X
\lit—lblletHlo D X le—lmll M: (916(9)
(“C-'50 CB1 \SUM tibiwk B X'L_L\X -\']_:0 Aer “(mn— __ is: Y A
E
X=l0 ' li— lolltlll —0 — rough) —— 71 z
A 17. K—M is a memo, of zJML. Find the value of x and length of MJ. 314M
X=lll Ml=3 III. S is the incenter of AKLM.
a. mark everything you know about the triangle b. It mzLKM = 82, tind mALKV and szKV m LLw = NlthlN= Lll c. it m4KLS = 27. ﬁnd szLS and rnzMLK M L my Tl l‘t\L N\W\= EH d. If SW = 13.5. ﬁnd SU and SV Ell-— 31—4735 19. WY Is a median at AXYZ. Find the value of x and the lengths of XW W2 and X2 Whit: lllx-l 2
3(3sz wx-I
51X 4x+29 w X‘N=‘il53l1°l=l—l0l Niel lll5l-i—_L\ol 3(1qu x e. lfA5= 6 5. ﬁnd AY and BY 20 A Is the centroid of AXYZ
Y )k Z
M- l5 QDl— m a. mark everything you know about the triangle b. If XY = 2|, ﬁnd DX and DY
Bil-M -— llm
c. If XC = 24, ﬁnd AX and AC All-Mo AM d. It A2 = 18. ﬁnd AD and DZ Ab= 0i 57:11 21. TB is the altitude of AACD. Find the value of x if mAABC = x1 — 3| . A
\ll—El = Glll
114M 0
x: in B
C 22. AE IS an altitude of AABC Find the value at x 1MP fl0 will
ll= ll
23. "NamelﬁéREéEJéf’m"7'" 7' 7" 7 "WWW W
‘l .
U X W 24. Which triangle has a centroid at the same point of the odhocenter? G Milli We Don' t target to check your answers to this review
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