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WorksheetsTriangle Properties
Total questions: 15
Worksheet time: 1hrs 4mins
Name
Class
Date
1.
In a triangle, how many total degrees are there?
a)
100%
b)
180 degrees
c)
it varies
d)
360 degrees
2.
Find the measure of the indicated angle.
a)
95
b)
85
c)
35
d)
45
3.
Do the following side lengths form a triangle?
2 inches, 2 inches, 4 inches
2 inches, 2 inches, 4 inches
a)
Yes
b)
No
4.
Which side lengths would NOT form a triangle?
a)
{3,4,5}
b)
{2,5,9}
c)
{5,10,12}
d)
{7,9,11}
5.
Find the measure of the indicated angle.
a)
95
b)
85
c)
35
d)
45
6.
Solve for x.
a)
-8
b)
-6
c)
7
d)
-1
7.
Find the largest angle in Δ PRQ
a)
∠R
b)
∠P
c)
∠Q
d)
∠S
8.
.
.
.
.
What is the name of this kind of triangle?
.
.
.
What is the name of this kind of triangle?
a)
Right
b)
Isosceles
c)
Scalene
d)
Equilateral
9.
If the measure of the base of an isosceles triangle is 59ft. What is the smallest side possible for the other two legs?
a)
15
b)
30
c)
45
d)
60
10.
Order the sides from least to greatest.
a)
DE, VE, DV
b)
VE, DE, DV
c)
DV, VE, DE
d)
DE, DV, VE
11.
Find the measure of the indicated angle.
a)
89
b)
211
c)
119
d)
81
12.
What is the " Triangle Ineqality Theorem"?
a)
The sum of the 2 Sides is > than the 3rd
b)
The lengths of a triangles sides are all the same
c)
An obtuse triangle
d)
Something that you made up
13.
The longest side of a triangle would be located where on a triangle?
a)
Across from the smallest angle
b)
Across from the largest angle
c)
Cannot tell.
d)
Adjacent to the smallest side.
14.
Can a triangle be formed with side lengths:
4, 7, 10
4, 7, 10
a)
yes
b)
no
c)
not enough information
15.
Name the angles from LARGEST to SMALLEST
a)
R, S, T
b)
S, T, R
c)
S, R, T
d)
T, S, R
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