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Worksheetsmath study thing
Total questions: 22
Worksheet time: 6hrs 30mins
Find the Missing Length.
x=3
x=4
x=7
x=5
What is the value of the ANGLE A (not just x)?
151
68
69
70
ΔDEF
is an equilateral triangle. If
DE=4y+8
and the perimeter is 120, what is the value of y?
43
40
8
28
Two sides of a triangle measure 7 feet and 19 feet. If x is the length of the third side, which inequality shows the range of possible lengths for the third side?
7 < x < 19
12 < x < 26
19 < x < 26
7 < x < 12
Given the two triangles, which congruence statement is NOT true?
AB≅DF
DE≅AC
ΔABC≅ΔDFE
ΔABC≅ΔDEF
Find the Missing Length.
12
3
24
6
What is value of x?
60
5
10
-3
What is the measure of angle 2?
50
65
115
80
An isosceles triangle has a base of 10, a leg of x+5, and another leg of 15. What is the value of x?
5
10
15
150
Which would be the best classification for the triangle shown?
acute isosceles
right scalene
acute scalene
obtuse scalene
Find the values of m and n. [Ans: m, n]
54, 27
27, 27
27, 36
36, 27
Which would be the best classification for the triangle shown?
right isosceles
obtuse scalene
obtuse isosceles
acute scalene
Find the value of x by using the exterior angle theorem.
A
B
C
D
Find the missing length.
9
18
4.5
16
Which would be the best classification for the triangle shown?
right isosceles
obtuse scalene
obtuse isosceles
right scalene
What is the measure of angle b?
36o
56o
63o
117o
ΔABC is an equilateral triangle. The measure of A=3x−30. What is the value of x?
70
60
30
10
Use the Third Angles Theorem to find m∠F
55°
42°
96°
83°
Name the corresponding angle or side.
A
B
C
D
Find the missing length.
x = 12
x = 11
x = 15
x = 9
Which would be the best classification for the triangle shown?
acute isosceles
equiangular scalene
equiangular isosceles
equiangular equilateral
Which angle is the vertex angle?
<C
<A
<B
