1.
What is the measure of each angle of an equilateral triangle?
A.
60°
B.
90°
C.
45°
D.
30°
Hint
2.
Find the value of
x
.
A.
9
B.
10
C.
8
D.
3
Hint
3.
In
is 10 more than 3 times a number,
is 8 less than 5 times the same number. Find
A.
106
B.
116
C.
37
D.
48
Hint
4.
Find the value of
x
.
A.
26
B.
13
C.
10
D.
20
Hint
5.
What is the value of each of the two sides opposite the congruent angles in the triangle pictured?
A.
39
B.
27
C.
75
D.
15
Hint