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WorksheetsTriangle circumcenter and incenter
Total questions: 11
Worksheet time: 10mins
Name
Class
Date
1.
Which point is equidistant from the vertices?
a)
Circumcenter
b)
Incenter
c)
Neither
d)
Bilateral
2.
Which point is equidistant from the sides?
a)
Circumcenter
b)
Incenter
c)
Neither
d)
Bilateral
3.
1. If m<LJK = 28°, what is m<MLK?
a)
56
b)
112
c)
62
d)
124
4.
Point P is the circumcenter, which segment is equal to PB
a)
DA
b)
AC
c)
PC
d)
PF
5.
The figure is an example of a(n) ...
a)
angle bisector
b)
perpendicular bisector
c)
median
d)
midsegment
6.
The figure is an example of a(n) ...
a)
altitude
b)
perpendicular bisector
c)
midsegment
d)
angle bisector
7.
Given: AG = 10, find the length of BG.
a)
10
b)
20
c)
5
d)
30
8.
Find the length of TU
a)
15
b)
12
c)
26
d)
13
9.
1. Point Z is the circumcenter of ΔRST. What is TZ?
a)
3
b)
5
c)
4
d)
6
10.
Use the Perp Bisector Theorem to find DC
a)
4
b)
1
c)
2
d)
3
11.
P is the incenter of triangle JKL. Find OP.
a)
8
b)
13
c)
17
d)
4
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