1.
Food
Some cafeteria trays are shaped like isosceles trapezoids so they will fit around the tables. If the measures of one pair of base angles of a tray are 120, what are the measures of the other pair of base angles?
A.
240
B.
60
C.
90
D.
120
Hint
2.
The measure of a pair of base angles of an isosceles trapezoid are (4x + 10) ° and (2
x
+ 36) °. What is the measure of one base angle?
A.
118°
B.
62°
C.
120°
D.
12°
Hint
3.
Two bases of a trapezoid are 24 inches and 36 inches If the median is (
x
+ 4) inches, what is the value of
x
?
A.
26 in.
B.
30 in.
C.
60 in.
D.
58 in.
Hint
4.
Two bases of a trapezoid are (6
x
+ 7) cm and (14
x
– 3) cm. If the median is 52 cm, what is the value of
x
?
A.
52
B.
20
C.
104
D.
5
Hint
5.
What is the value of
y
?
A.
40 cm
B.
24 cm
C.
32 cm
D.
16 cm
Hint