Define: CIRCUMCENTER OF A TRAINGLE

the intersection point of the three perpendicular bisectors of a triangle

when a circle passes through the three vertices of a triangle

the point of intersection of three or more lines

the intersection point of the three angle bisectors of a triangle

Define: INCENTER OF A TRIANGLE

the intersection point of the three angle bisectors of a triangle

when three or more lines intersect at a single point

the intersection point of the three perpendicular bisectors of a triangle

the point of intersection of three or more lines

Define: ORTHOCENTER OF A TRIANGLE

The intersection point of the three altitudes of a triangle

The intersection point of the three angle bisectors of a triangle

The intersection point of the three medians of a triangle

The intersection point of the three perpendicular bisectors of a triangle

Define: CENTROID OF A TRIANGLE

The intersection point of the three medians of a triangle

The intersection point of the three angle bisectors of a triangle

The intersection point of the three perpendicular bisectors of a triangle

The intersection point of the three altitudes of a triangle

Centers of Triangles

Quiz

•

Mathematics

•

9th - 11th Grade

•

Practice Problem

•

Medium

•

CCSS

HSG.C.A.3, HSG.CO.C.10, HSG.CO.C.9

+5

Standards-aligned

Used 77+ times

FREE Resource

57 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Find the length of PO.

32

35

26

29

Tags

CCSS.HSG.C.A.3

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

If m∠CAP = 34° , find ∠CAB.

17°

34°

68°

90°

Tags

CCSS.HSG.C.A.3

3.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Find the length of TU

15

12

26

13

Tags

CCSS.HSG.C.A.3

4.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

The mid segment of the triangle is 5x-1. Find the value of x.

x = 6

x = 7

x = 11.8

x = 12.4

Tags

CCSS.HSG.SRT.B.4

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

QR is a midsegment of triangle WUV. What is the length of segment QR?

4

8

16

32

Tags

CCSS.HSG.SRT.B.4

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

QR is a midsegment of triangle BCD. Solve for the value of x.

11

18

9

-7

Tags

CCSS.HSG.CO.C.10

7.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

6) Given that AD = 61, CD = 61, and m∡ABC = 48^o, find m∡CBD.

24^o

48^o

52^o

61^o

Tags

CCSS.HSG.CO.C.9

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Centers of Triangles

57 questions

Find the length of PO.

If m∠CAP = 34° , find ∠CAB.

Find the length of TU

The mid segment of the triangle is 5x-1. Find the value of x.

QR is a midsegment of triangle WUV. What is the length of segment QR?

QR is a midsegment of triangle BCD. Solve for the value of x.

6) Given that AD = 61, CD = 61, and m∡ABC = 48^o, find m∡CBD.

[Medians and Centroid]
If AC = 16, what is AM?

[Angle Bisectors and Incenter]:
If PX is 5, what is PZ?

[Perpendicular Bisectors and Circumcenter]
If AF is 6, what is AC?

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

Centers of Triangles

57 questions

Find the length of PO.

If m∠CAP = 34° , find ∠CAB.

Find the length of TU

The mid segment of the triangle is 5x-1. Find the value of x.

QR is a midsegment of triangle WUV. What is the length of segment QR?

QR is a midsegment of triangle BCD. Solve for the value of x.

6) Given that AD = 61, CD = 61, and m∡ABC = 48o, find m∡CBD.

[Medians and Centroid]If AC = 16, what is AM?

[Angle Bisectors and Incenter]:If PX is 5, what is PZ?

[Perpendicular Bisectors and Circumcenter]If AF is 6, what is AC?

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

6) Given that AD = 61, CD = 61, and m∡ABC = 48^o, find m∡CBD.

[Medians and Centroid]
If AC = 16, what is AM?

[Angle Bisectors and Incenter]:
If PX is 5, what is PZ?

[Perpendicular Bisectors and Circumcenter]
If AF is 6, what is AC?