1.
What is the measure of each angle of an equilateral triangle?
A.
45°
B.
90°
C.
30°
D.
60°
Hint
2.
In isosceles
with base
and
Find the measure of
A.
42
B.
96
C.
52
D.
34
Hint
3.
In
is 10 more than 3 times a number,
is 8 less than 5 times the same number. Find
A.
37
B.
48
C.
106
D.
116
Hint
4.
Find the value of
x
.
A.
10
B.
20
C.
13
D.
26
Hint
5.
In isosceles
PQR
with base
,
PQ
= 2
x
+ 3, and
PR
= 9
x
- 11. What is the value of
x
?
A.
B.
2
C.
-7
D.
7
Hint