A
g
r
e
e
t
i
n
g
c
a
r
d
h
a
s
a
n
a
r
e
a
90
c
m
2
.
B
e
t
w
e
e
n
w
h
a
t
t
w
o
w
h
o
l
e
n
u
m
b
e
r
s
i
s
t
h
e
l
e
n
g
t
h
o
f</
Match the items on the right to the items on the left.
Check
OK
STEP1
STEP2
STEP3
STEP4
