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CP Geo Unit 4 Review Questions

Total questions: 16

Worksheet time: 20mins

Name
Class
Date
1.

Classify each triangle in terms of its sides and angles.

a)

Scalene Acute

b)

Scalene Octuse

c)

Isosceles Acute

d)

Isosceles Obtuse

2.

Classify each triangle in terms of its sides and angles.

a)

Scalene Right

b)

Isosceles Right

c)

Scalene Acute

d)

Scalene Obtuse

3.

Classify each triangle in terms of its sides and angles.

a)

Isosceles Acute

b)

Equilateral Acute

c)

Equilateral Equiangular

d)

Scalene Acute

4.

Determine if a triangle could be formed with the given side lengths.


{15, 32, 18}

a)

yes

b)

no

5.

Determine if a triangle could be formed with the given side lengths.


{14, 6, 8}

a)

yes

b)

no

6.

What is the longest side of the triangle?

a)

 AB\overline{AB}  

b)

 AC\overline{AC}  

c)

 BC\overline{BC}  

7.

What is the smallest angle of the triangle?

a)

X\angle X

b)

Y\angle Y

c)

Z\angle Z

8.

Name the angle bisector of the triangle.

a)

RT\overline{RT}

b)

SQ\overline{SQ}

c)

PU\overline{PU}

9.

Name the altitude of the triangle.

a)

RT\overline{RT}

b)

SQ\overline{SQ}

c)

PU\overline{PU}

10.

Name the median of the triangle.

a)

RT\overline{RT}

b)

SQ\overline{SQ}

c)

PU\overline{PU}

11.

 Which triangles are congruent if OKYK\overline{OK}\cong\overline{YK}  NMEM\overline{NM}\cong\overline{EM}  ,  KY\overline{KY}  bisects  EN\overline{EN}  ?

a)

 ΔNKOΔEKY\Delta NKO\cong\Delta EKY  

b)

 ΔOKYΔOYM\Delta OKY\cong\Delta OYM  

c)

 ΔNKOΔOYM\Delta NKO\cong\Delta OYM  

d)

 ΔEKYΔOYM\Delta EKY\cong\Delta OYM  

12.

Which triangles are congruent if REVRCV\angle REV\cong\angle RCV and  RV\overline{RV}  is the altitude of  ΔCVE\Delta CVE  .

a)

 ΔEVTΔBVC\Delta EVT\cong\Delta BVC  

b)

 ΔERVΔCRV\Delta ERV\cong\Delta CRV  

13.

How are these triangles congruent if EYRT\overline{EY}\parallel\overline{RT}  and  ERYT\overline{ER}\parallel\overline{YT}  .

a)

SSS

b)

SAS

c)

ASA

d)

AAS

14.

How are these triangles congruent if P is the midpoint of \overline{NW}  and  OQ\overline{OQ}  ?

a)

SSS

b)

SAS

c)

ASA

d)

AAS

15.

Find mBm\angle B .

a)

 6°6\degree  

b)

 54°54\degree  

c)

 69°69\degree  

d)

 57°57\degree  

16.

Find the value of x if  mG=4x6m\angle G=4x-6  and  mF=3x7m\angle F=3x-7  .

a)

16

b)

18

c)

20

d)

22