Worksheets5.1 Triangle Properties
Total questions: 10
Worksheet time: 52mins
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.
.
.
.
.
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
3.
.
.
.
.
What is the name of this kind of triangle?
.
.
.
What is the name of this kind of triangle?
a)
Right
b)
Scalene
c)
Isosceles
d)
Equilateral
4.
.
.
.
What is the name of this kind of triangle?
.
.
What is the name of this kind of triangle?
a)
Right
b)
Scalene
c)
Isosceles
d)
Equilateral
5.
A triangle has angle measurements of 26°, 59°, and 95°. What kind of triangle is it?
a)
acute triangle
b)
right triangle
c)
obtuse triangle
d)
none of the above
6.
Look at the sides and angles of this triangle. Which type of triangle is pictured?
a)
Equilateral Triangle
b)
Right Isosceles Triangle
c)
Obtuse Scalene Triangle
d)
Obtuse Equilateral Triangle
7.
Solve for x.
a)
1
b)
2
c)
3
d)
4
8.
What is the third angle of a triangle whose 1st angle is 79 and the 2nd angle is 43?
a)
43
b)
58
c)
72
d)
101
9.
Find the measure of the missing angle.
a)
90o
b)
100
c)
130o
d)
50o
10.
Graph the triangle. What is the length of AB, BC, and AC?
A(2, 3), B(6, 3) and C(2, 7)
a)
3, 4, 5
b)
3, 4, 4
c)
4, 4, 5.7
d)
4, 4, 4
100 %
